[ { "source": "ACS Junior 2022 P3 Semestral Assessment 2 Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which fraction is equivalent to \\(\\dfrac{5}{25}\\)?", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{2}{5}\\)", "answer2": "\\(\\dfrac{3}{15}\\)", "answer3": "\\(\\dfrac{4}{30}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Junior 2022 P3 Semestral Assessment 2 Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange the following fractions from the smallest to the greatest. \\(\\dfrac{3}{4}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{5}{12}\\)", "answer0": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{5}{12}\\)", "answer1": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{5}{12}\\), \\(\\dfrac{3}{4}\\)", "answer2": "\\(\\dfrac{5}{12}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{5}{12}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{2}{3}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Junior 2022 P3 Semestral Assessment 2 Q20", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{7}{12}\\) + \\(\\dfrac{1}{6}\\).", "answer0": "\\(\\dfrac{9}{12}\\)", "answer1": "\\(1\\dfrac{1}{3}\\)", "answer2": "1", "answer3": "\\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "ACS Junior 2022 P3 Semestral Assessment 2 Q22", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value in the box. \\(\\dfrac{2}{3}\\) − \\(\\dfrac{1}{9}\\) = 1 − ____", "answer0": "\\(\\dfrac{4}{9}\\)", "answer1": "\\(2\\dfrac{1}{4}\\)", "answer2": "\\(\\dfrac{5}{9}\\)", "answer3": "\\(\\dfrac{2}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "ACS Junior 2022 P3 Semestral Assessment 2 Q23", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Which two of the following fractions are greater than \\(\\dfrac{1}{2}\\)? \\(\\dfrac{5}{8}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{3}{6}\\), \\(\\dfrac{6}{11}\\). and", "answer0": "\\(\\dfrac{5}{8}\\), \\(\\dfrac{6}{11}\\)", "answer1": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{6}{11}\\)", "answer2": "\\(\\dfrac{5}{8}\\), \\(\\dfrac{7}{11}\\)", "answer3": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{6}{11}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "ACS Junior 2022 P3 Semestral Assessment 2 Q26", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Gavin and Jia Hao saved a total of \\$173.45. Gavin saved \\$86.90. How much did Jia Hao save? \\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2022 P3 Semestral Assessment 2 Q30", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A dress cost \\$84. The dress costs 3 times as much as a shirt. How much does the dress and shirt cost altogether? \\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2022 P3 Semestral Assessment 2 Q38", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Small and large packets of sweets were sold at a supermarket. A small packet of sweets cost \\$3 and a large packet cost \\$4. A total of \\$96 was collected from the sale of the small packets of sweets. (a) How many small packets of sweets were sold? (b) 15 more small packets of sweets were sold than the large packets of sweets. How much was collected from the sale of the large packets of sweets? Answers: (a) [?] (b) \\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2024 P3 Bite-Sized Assessment 2 Q8", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mr Aw had \\$650. He had \\$127 more than Mr Goh. How much money did Mr Goh have?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2024 P3 Bite-Sized Assessment 2 Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A bag of 3 apples cost \\$5. How much did Ms Yee pay for 18 apples?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange the following fraction from the smallest to the greatest.\n\\(\\dfrac{3}{5}\\), \\(\\dfrac{7}{10}\\), \\(\\dfrac{1}{7}\\)", "answer0": "\\(\\dfrac{1}{7}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{7}{10}\\)", "answer1": "\\(\\dfrac{1}{7}\\), \\(\\dfrac{7}{10}\\), \\(\\dfrac{3}{5}\\)", "answer2": "\\(\\dfrac{7}{10}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{7}\\)", "answer3": "\\(\\dfrac{7}{10}\\), \\(\\dfrac{1}{7}\\), \\(\\dfrac{3}{5}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q8", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mr Tan bought a pair of trousers for \\$73.40. He gave the cashier two \\$50 notes. How much change did he receive?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mrs Lim had some money. She gave \\$758 to her son. She received \\$1479 from her husband. In the end, she had \\$1921. How much money did she have at first?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write 9 thousands and 34 ones in numerals. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the sum of the values of the digit 6 in 6204 and 2761. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Multiply 106 by 5. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q15", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Ming wanted to buy a board game for \\$82.40. He had \\$27.80. How much more money would he need to buy the board game?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q16", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{2}{5}\\) - \\(\\dfrac{3}{10}\\) .", "answer0": "\\(\\dfrac{1}{10}\\)", "answer1": "10", "answer2": "\\(\\dfrac{1}{5}\\)", "answer3": "\\(\\dfrac{1}{11}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many marked angles in the figure are obtuse angles? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The difference between 2 numbers is 154. The sum of the 2 numbers is 1142. What is the smaller number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q22", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Jenny bought 48 eggs. Each tray of 6 eggs cost \\$3. For every tray of 6 eggs bought, she would get 2 more eggs free. What was the amount of money Jenny spent on the eggs?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q25", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Each slice of cake costs \\$6. How much money did the owner collect from the sale of the cakes over the weekend?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 2560 visitors in Bird Paradise. There were 1756 adults and the rest of the visitors were children. Among the children, there were 358 boys. How many girls were there in Bird Paradise? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Samad bought some bags of flour for his restaurant. He used 16 bags of flour each day from Monday to Friday and 22 bags of flour each day Saturday and Sunday. He had 120 bags of flour left. How many bags of flour did he buy at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q28", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "4 whistles and 5 caps cost \\$55. 4 whistles and 2 caps cost \\$34. What is the cost of 4 caps? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q29", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ali, Charles and Sam weigh a total of 140 kg. Ali weighs 3 times as heavy as Charles. Sam is 15 kg lighter than Charles. How much does Charles weigh? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 End of Year Exam Q30", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Rosie and Tricia had an equal number of cookies at first. After Rosie bought another 13 cookies and Tricia gave away 5 cookies to her brother, Rosie had three times as many cookies as Tricia. How many cookies did each of them have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 1 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the sum of 5999 and 201. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 1 Q9", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Gerry bought a plate of Nasi Lemak and a bowl of Laksa. She gave the cashier \\$20. How much change did she receive?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 1 Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Faith had \\$16. She bought two different dishes from the food stall. Which two possible dishes could she buy? How much did she spend?\nDishes: [?] and [?]\nAmount spent: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 1 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The difference between two numbers is 198. The smaller number is 257. Find the sum of the two numbers. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 1 Q12", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Joan bought a handbag for \\$85.20. She bought a coin pouch that cost \\$24.80 less than the handbag. How much money did she spend on the handbag and coin pouch altogether?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 1 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A watch usually cost \\$176.20. Annie bought 2 watches for \\$305.50 during a sale. How much money did she save altogether?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 2 Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the quotient when 92 is divided by 8? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 2 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "I am thinking of a number. When I divide the number by 4, its quotient is 36 and its remainder is 2. What is the number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Theo had enough money to buy 3 model trains at $120 each. He can also buy 5 monster trucks with the same amount of money. How much does each monster truck cost? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 2 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of stamps that five girls collected.\n\n(a) How many girls collected more than 50 stamps?\n(b) How many more stamps did Su Mei collect than Rekha? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 2 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Clyde, Daniel and Liam made paper cranes for Founder's Day. Liam made 15 paper cranes. Daniel made twice as many paper cranes as Liam. Clyde made 7 times as many paper cranes as Daniel. How many paper cranes did Clyde make? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 2 Q13", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Joshua and Selina had some money each. Joshua bought a basketball and had \\$80 left while Selina received \\$125 from her father. Selina did not spend any money. They had \\$298 altogether in the end. How much money did Selina have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 3 Q2", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{4}\\)", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{2}{6}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 3 Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fractions is greater than \\(\\dfrac{1}{2}\\)?", "answer0": "\\(\\dfrac{2}{5}\\)", "answer1": "\\(\\dfrac{3}{7}\\)", "answer2": "\\(\\dfrac{4}{8}\\)", "answer3": "\\(\\dfrac{5}{9}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 3 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing fraction in the box? \\(\\dfrac{6}{10}\\) + [box] = 1", "answer0": "\\(\\dfrac{2}{5}\\)", "answer1": "\\(\\dfrac{3}{5}\\)", "answer2": "\\(\\dfrac{4}{5}\\)", "answer3": "\\(\\dfrac{6}{10}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 3 Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{2}{9}\\) > \\(\\dfrac{5}{9}\\)", "answer1": "\\(\\dfrac{5}{6}\\) < \\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{1}{8}\\) > \\(\\dfrac{1}{11}\\)", "answer3": "\\(\\dfrac{3}{4}\\) = \\(\\dfrac{6}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 3 Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "The figure is made up of identical rectangles. David wants to shade \\(\\dfrac{3}{4}\\) of the figure. How many more parts must he shade? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Junior 2025 P3 Weighted Assessment 3 Q9", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions in order. Begin with the greatest. \\(\\dfrac{3}{8}\\), \\(\\dfrac{1}{4}\\), \\(\\dfrac{5}{10}\\)", "answer0": "\\(\\dfrac{5}{10}\\), \\(\\dfrac{3}{8}\\), \\(\\dfrac{1}{4}\\)", "answer1": "\\(\\dfrac{1}{4}\\), \\(\\dfrac{3}{8}\\), \\(\\dfrac{5}{10}\\)", "answer2": "\\(\\dfrac{3}{8}\\), \\(\\dfrac{5}{10}\\), \\(\\dfrac{1}{4}\\)", "answer3": "\\(\\dfrac{5}{10}\\), \\(\\dfrac{1}{4}\\), \\(\\dfrac{3}{8}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "ACS Primary 2022 P3 Semestral Assessment 2 Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which fraction is not equivalent to \\(\\dfrac{2}{3}\\)?", "answer0": "\\(\\dfrac{2}{6}\\)", "answer1": "\\(\\dfrac{4}{6}\\)", "answer2": "\\(\\dfrac{6}{9}\\)", "answer3": "\\(\\dfrac{8}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Primary 2022 P3 Semestral Assessment 2 Q16", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What is the missing fraction in the box? Express your answer in its simplest form. \\(\\dfrac{3}{4}\\) + \\(\\dfrac{1}{12}\\) = ____", "answer0": "\\(\\dfrac{5}{6}\\)", "answer1": "\\(1\\dfrac{1}{5}\\)", "answer2": "1", "answer3": "\\(\\dfrac{5}{7}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "ACS Primary 2022 P3 Semestral Assessment 2 Q18", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box? \\(\\dfrac{4}{12}\\) = 1/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Primary 2022 P3 Semestral Assessment 2 Q21", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Which two of the fractions are smaller than \\(\\dfrac{1}{2}\\)? \\(\\dfrac{2}{8}\\) , \\(\\dfrac{3}{9}\\) , \\(\\dfrac{8}{10}\\) , \\(\\dfrac{9}{12}\\)", "answer0": "\\(\\dfrac{2}{8}\\), \\(\\dfrac{3}{9}\\)", "answer1": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{9}\\)", "answer2": "\\(\\dfrac{2}{8}\\), \\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{1}{6}\\), \\(\\dfrac{3}{9}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "ACS Primary 2022 P3 Semestral Assessment 2 Q28", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the difference between \\(\\dfrac{11}{12}\\) and \\(\\dfrac{1}{4}\\). Give your answer in its simplest form.", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(1\\dfrac{1}{2}\\)", "answer2": "1", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "ACS Primary 2022 P3 Semestral Assessment 2 Q37", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mary wanted to buy a watch for \\$79.55 and a toy that cost \\$5.90 more than the watch. (a) How much money would she need to buy the two items? (b) Mary decided to buy 2 watches. She gave the cashier \\$200. How much change would she get?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2023 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following is not an equivalent fraction of [?] \\(\\dfrac{1}{6}\\) ?", "answer0": "\\(\\dfrac{5}{30}\\)", "answer1": "\\(\\dfrac{2}{12}\\)", "answer2": "\\(\\dfrac{3}{18}\\)", "answer3": "\\(\\dfrac{3}{24}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Primary 2023 P3 End of Year Exam Q18", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing denominator in the box? \\(\\dfrac{2}{7}\\) = 12/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Primary 2023 P3 End of Year Exam Q21", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions in order. Begin with the greatest. \\(\\dfrac{3}{8}\\) , \\(\\dfrac{1}{4}\\) , \\(\\dfrac{7}{11}\\) , \\(\\dfrac{3}{7}\\)", "answer0": "\\(\\dfrac{7}{11}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{8}\\), \\(\\dfrac{1}{4}\\)", "answer1": "\\(\\dfrac{1}{4}\\), \\(\\dfrac{3}{8}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{7}{11}\\)", "answer2": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{7}{11}\\), \\(\\dfrac{3}{8}\\), \\(\\dfrac{1}{4}\\)", "answer3": "\\(\\dfrac{7}{11}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{1}{4}\\), \\(\\dfrac{3}{8}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "ACS Primary 2023 P3 End of Year Exam Q34", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Each cupcake was sold for \\$3. How much did the cafe collect from all the cupcakes that were sold on Tuesday and Friday? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2023 P3 End of Year Exam Q35", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "There were some marbles in a box. \\(\\dfrac{1}{3}\\) of the marbles were green and \\(\\dfrac{5}{12}\\) of the marbles were red. The rest of the marbles were blue. What fraction of the marbles were blue? Give your answers in its simplest form.", "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "4", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "ACS Primary 2023 P3 End of Year Exam Q37", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A table and 4 similar chairs cost \\$179.60. The table and 1 such chair cost \\$106.40. (a) What was the cost of 3 such chairs? (b) The table cost \\$57.60 more than the chair. What is the cost of the table? \\$[?] , \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mrs Tan bought a blanket for \\$36.60. She bought a bedsheet for \\$29.90. How much did Mrs Tan pay for the two items altogether?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q14", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A plastic box costs \\$13.50. The plastic box costs \\$6.90 less than a water bottle. How much does the water bottle cost?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q15", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A shirt cost \\$39.90. During a sale Mr Lee paid \\$27.50 for it. How much did Mr Lee save?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q16", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Moses had \\$30. He bought a box of crayons for \\$15.90. How much did he have left?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q19", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Ben spends \\$28 on buying some cartons of milk.\n1 carton for \\$4\nHow many cartons of milk can he get?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q28", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "An oven cost \\$256 in Shop A. The same oven cost twice as much in Shop B. What was the cost of the oven in Shop B?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q29", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "An oven cost \\$256 in Shop A. The same oven cost twice as much in Shop B. Mary had \\$400. How much change will she receive if she bought an oven from Shop A?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q30", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Jeremy gets \\$20 of pocket money every day. He spends \\$13 every day and saves the rest. How many days will Jeremy take to save a total of \\$476? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q36", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Find the missing numerator and denominator.\n\\(\\dfrac{3}{8}\\) = [?]/24 = 18/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q37", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions in order. Begin with the smallest.\n\\(\\dfrac{2}{9}\\) , \\(\\dfrac{3}{4}\\) , \\(\\dfrac{7}{8}\\) , \\(\\dfrac{1}{2}\\)", "answer0": "\\(\\dfrac{2}{9}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{7}{8}\\)", "answer1": "\\(\\dfrac{7}{8}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{2}{9}\\)", "answer2": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{2}{9}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{7}{8}\\)", "answer3": "\\(\\dfrac{2}{9}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{7}{8}\\), \\(\\dfrac{3}{4}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q40", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the difference between \\(\\dfrac{1}{3}\\) and \\(\\dfrac{5}{6}\\). Give your answer in its simplest form.", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q45", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Gopal ate \\(\\dfrac{3}{10}\\) of a pizza. His sister ate \\(\\dfrac{1}{5}\\) of the same pizza. How much more pizza did Gopal eat than his sister?", "answer0": "\\(\\dfrac{1}{10}\\)", "answer1": "10", "answer2": "\\(\\dfrac{1}{5}\\)", "answer3": "\\(\\dfrac{1}{11}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "ACS Primary 2023 P3 Weighted Assessment Q46", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Gopal ate \\(\\dfrac{3}{10}\\) of a pizza. His sister ate \\(\\dfrac{1}{5}\\) of the same pizza. Gopal ate another \\(\\dfrac{2}{5}\\) of the pizza. What fraction of the pizza did he eat in total?", "answer0": "\\(\\dfrac{7}{10}\\)", "answer1": "\\(1\\dfrac{3}{7}\\)", "answer2": "\\(\\dfrac{4}{5}\\)", "answer3": "\\(\\dfrac{7}{11}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "ACS Primary 2025 P3 End of Year Exam Q2", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which fraction is not equivalent to \\(\\dfrac{2}{3}\\)?", "answer0": "\\(\\dfrac{6}{9}\\)", "answer1": "\\(\\dfrac{9}{12}\\)", "answer2": "\\(\\dfrac{10}{15}\\)", "answer3": "\\(\\dfrac{14}{21}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "ACS Primary 2025 P3 End of Year Exam Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "David bought a basketball for \\$21.98. He gave the cashier a \\$100 note. How much change did he receive?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2025 P3 End of Year Exam Q13", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the smallest to the greatest.\n\\(\\dfrac{3}{7}\\), \\(\\dfrac{1}{5}\\), \\(\\dfrac{9}{11}\\)", "answer0": "\\(\\dfrac{1}{5}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{9}{11}\\)", "answer1": "\\(\\dfrac{9}{11}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{1}{5}\\)", "answer2": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{1}{5}\\), \\(\\dfrac{9}{11}\\)", "answer3": "\\(\\dfrac{1}{5}\\), \\(\\dfrac{9}{11}\\), \\(\\dfrac{3}{7}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "ACS Primary 2025 P3 End of Year Exam Q19", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Ryan bought a pair of sports shoes that cost \\$68.95 and a sports bag for \\$24.90. How much did he spend in total?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "ACS Primary 2025 P3 End of Year Exam Q23", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Fazil and Ramesh each bought a strawberry cake during recess. Fazil ate \\(\\dfrac{1}{4}\\) of his cake during recess. During little bites, Ramesh ate \\(\\dfrac{2}{5}\\) of his cake and Fazil ate another \\(\\dfrac{5}{12}\\) of his cake.\n(a) What fraction of Ramesh's cake was left?\n(b) What fraction of Fazil's cake was eaten?\n(a) (b)", "answer0": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{4}{5}\\), \\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{3}{5}\\), 1", "answer3": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{2}{3}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Ai Tong 2025 P3 End of Year Exam Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{5}{9}\\)", "answer1": "\\(\\dfrac{5}{6}\\)", "answer2": "\\(\\dfrac{5}{7}\\)", "answer3": "\\(\\dfrac{5}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Ai Tong 2025 P3 End of Year Exam Q10", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the value of \\(\\dfrac{5}{9}\\) − \\(\\dfrac{1}{3}\\) ?", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{6}{9}\\)", "answer2": "\\(\\dfrac{4}{9}\\)", "answer3": "\\(\\dfrac{2}{9}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Ai Tong 2025 P3 End of Year Exam Q14", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the greatest to the smallest. \\(\\dfrac{1}{2}\\) , \\(\\dfrac{2}{3}\\) , \\(\\dfrac{3}{7}\\)", "answer0": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{7}\\)", "answer1": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{3}{7}\\)", "answer3": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Ai Tong 2025 P3 End of Year Exam Q21", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Kumar bought a toy car and a teddy bear. He gave the cashier \\$50 and received a change of 85¢. The toy car cost \\$20.40. How much did the teddy bear cost? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Ai Tong 2025 P3 End of Year Exam Q25", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "The diagram shows the prices of Zoo entrance tickets. Child: \\$7. Adult: \\$22. [?] How much do 1 child and 1 adult ticket cost altogether? [?] Some children went to the zoo. They paid a total of \\$126 for their tickets. How many children went to the zoo?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 1 Q7", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Write the missing amount that makes \\$100.\n\\$53.40 + \\$[?] = \\$100", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 1 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "On Monday, Devi sold a total of 42 cupcakes. She sold the cupcakes in boxes of 6.\n(a) How many boxes of cupcakes did she sell?\n(b) Every box was sold for \\$8. How much money did Devi collect?\n(a) [?]\n(b) \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 1 Q15", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Chloe bought a dress for \\$38.40 and a T-shirt for \\$24.50.\n(a) How much did she spend in total?\n(b) How much more does the dress cost than the T-shirt?\n(a) \\$[?]\n(b) \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q1", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the value of 102 × 4. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q2", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is 96 ÷ 6? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q6(b)", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of students in Classes 3A, 3B and 3C. How many girls are there in Class 3C? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "48 pens were packed into 8 equal boxes. How many pens were there in each box? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the product of 9 and 205? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Henry collected 125 coins. He collected 5 times as many coins as Gina. How many coins did Gina collect? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "When a number is divided by 3, the quotient is 46 and the remainder is 2. What is the number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ahmad bought 1263 yellow beads. He bought 200 more red beads than yellow beads. How many beads did he buy altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q13(b)", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of stickers 5 children collected. How many stickers must Kelly collect so that she has the same number of stickers as Mary? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q14(a)", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Lim bought 2 identical watches and 3 identical necklaces. Each watch cost $51. 2 watches cost as much as 3 necklaces. How much did Mrs Lim pay for the 2 watches? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q14(b)", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Lim bought 2 identical watches and 3 identical necklaces. Each watch cost $51. 2 watches cost as much as 3 necklaces. What was the cost of 1 necklace? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q15(a)", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "A bakery is having a sale. For every 3 muffins a customer buys, he will get another muffin free. 3 muffins cost \\$5. Li Min has \\$5. How many muffins can Li Min get with all her money? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 2 Q15(b)", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A bakery is having a sale. For every 3 muffins a customer buys, he will get another muffin free. 3 muffins cost $5. David wants to get 24 muffins for a party. How much must David pay to get 24 muffins? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 3 Q1", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{2}{9}\\) + \\(\\dfrac{2}{3}\\)", "answer0": "\\(\\dfrac{8}{9}\\)", "answer1": "\\(1\\dfrac{1}{8}\\)", "answer2": "1", "answer3": "\\(\\dfrac{4}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 3 Q2", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{1}{2}\\) - \\(\\dfrac{3}{8}\\)", "answer0": "\\(\\dfrac{1}{8}\\)", "answer1": "8", "answer2": "\\(\\dfrac{1}{4}\\)", "answer3": "\\(\\dfrac{1}{9}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 3 Q7", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "(a) What is the missing fraction in the box on the number line? \n(b) Find the missing number in the box. \\(\\dfrac{5}{6}\\) = 15/", "answer0": "\\(\\dfrac{3}{7}\\), 18", "answer1": "\\(\\dfrac{4}{7}\\), 18", "answer2": "\\(\\dfrac{3}{7}\\), 19", "answer3": "\\(\\dfrac{1}{3}\\), 18", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 3 Q8", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the smallest to the greatest. \\(\\dfrac{7}{12}\\) , \\(\\dfrac{2}{7}\\) , \\(\\dfrac{2}{5}\\)", "answer0": "\\(\\dfrac{2}{7}\\), \\(\\dfrac{2}{5}\\), \\(\\dfrac{7}{12}\\)", "answer1": "\\(\\dfrac{7}{12}\\), \\(\\dfrac{2}{5}\\), \\(\\dfrac{2}{7}\\)", "answer2": "\\(\\dfrac{2}{5}\\), \\(\\dfrac{2}{7}\\), \\(\\dfrac{7}{12}\\)", "answer3": "\\(\\dfrac{2}{7}\\), \\(\\dfrac{7}{12}\\), \\(\\dfrac{2}{5}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 3 Q9", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "In the number line, P represents \\(\\dfrac{1}{5}\\) and R represents \\(\\dfrac{1}{3}\\). PQ = QR. What fraction is represented by Q?", "answer0": "\\(\\dfrac{7}{15}\\)", "answer1": "\\(2\\dfrac{1}{7}\\)", "answer2": "\\(\\dfrac{8}{15}\\)", "answer3": "\\(\\dfrac{7}{16}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 3 Q10", "fix_types": [ "missing_blank", "plaintext_fraction" ], "type_id": null, "question": "The figure is made up of equal parts. Minah wants to shade \\(\\dfrac{2}{3}\\) of the figure. How many more parts must she shade? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Ai Tong 2025 P3 Weighted Assessment 3 Q11", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The figure is made up of 3 squares. One of the squares is divided into 4 equal parts. What fraction of the figure is shaded? Give your answer in its simplest form.", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Catholic High 2022 P3 Semestral Assessment 2 Q10", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Find the difference between \\(\\dfrac{2}{3}\\) and \\(\\dfrac{1}{9}\\).", "answer0": "\\(\\dfrac{1}{6}\\)", "answer1": "\\(\\dfrac{5}{9}\\)", "answer2": "\\(\\dfrac{7}{9}\\)", "answer3": "\\(\\dfrac{3}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2022 P3 Semestral Assessment 2 Q12", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A book costs \\$20. The book is \\$7.20 cheaper than a calculator. How much is the cost of the calculator?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2022 P3 Semestral Assessment 2 Q13", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fractions is smaller than \\(\\dfrac{1}{2}\\)? \\(\\dfrac{4}{8}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{5}{9}\\), \\(\\dfrac{6}{11}\\)", "answer0": "\\(\\dfrac{5}{9}\\)", "answer1": "\\(\\dfrac{6}{11}\\)", "answer2": "\\(\\dfrac{3}{7}\\)", "answer3": "\\(\\dfrac{4}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2022 P3 Semestral Assessment 2 Q19", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{6}{10}\\) in its simplest form.", "answer0": "\\(\\dfrac{3}{5}\\)", "answer1": "\\(1\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{4}{5}\\)", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Catholic High 2022 P3 Semestral Assessment 2 Q24", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The number line is marked at equal intervals. What is the missing fraction indicated by the arrow on the number line?", "answer0": "\\(\\dfrac{5}{8}\\)", "answer1": "\\(1\\dfrac{3}{5}\\)", "answer2": "\\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{5}{9}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Catholic High 2022 P3 Semestral Assessment 2 Q25", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "\\(\\dfrac{1}{12}\\) + \\(\\dfrac{3}{4}\\) = ____", "answer0": "\\(\\dfrac{10}{12}\\)", "answer1": "\\(1\\dfrac{1}{5}\\)", "answer2": "1", "answer3": "\\(\\dfrac{5}{7}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Catholic High 2022 P3 Semestral Assessment 2 Q26", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Michael had two \\$50 notes. He bought a bag that cost \\$76.95. How much money had he left? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2022 P3 Semestral Assessment 2 Q37", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Nathan bought a basketball and a pair of shoes for \\$91.50. The basketball cost \\$37.50 less than the pair of shoes. How much did the basketball cost? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2022 P3 Weighted Assessment 2 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Multiply 187 by 5. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2022 P3 Weighted Assessment 2 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the remainder when 831 is divided by 8. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2022 P3 Weighted Assessment 2 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Max wants to build 4 figurines for a competition. Each figurine requires 102 pieces of blocks. What is the total number of pieces of blocks he needs altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2022 P3 Weighted Assessment 2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "John and Mark collected 372 stamps. Mark collected twice as many stamps as John. How many stamps did John collect? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2022 P3 Weighted Assessment 2 Q11", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Grace bought 6 cakes for a birthday party. Each cake cost \\$54 and she paid \\$360. How much change did she receive? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2022 P3 Weighted Assessment 2 Q12", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "8 identical magazines cost \\$104. A book costs 3 times as much as a magazine. How much does a book cost? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2022 P3 Weighted Assessment 3 Q1", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following figures shows that [\\(\\dfrac{1}{3}\\)] of the figure is shaded?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2022 P3 Weighted Assessment 3 Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange the following fractions from the smallest to the greatest.\n\n[\\(\\dfrac{2}{3}\\)], [\\(\\dfrac{5}{9}\\)], [\\(\\dfrac{1}{8}\\)]", "answer0": "[\\(\\dfrac{5}{9}\\)], [\\(\\dfrac{2}{3}\\)], [\\(\\dfrac{1}{8}\\)]", "answer1": "[\\(\\dfrac{5}{9}\\)], [\\(\\dfrac{1}{8}\\)], [\\(\\dfrac{2}{3}\\)]", "answer2": "[\\(\\dfrac{1}{8}\\)], [\\(\\dfrac{2}{3}\\)], [\\(\\dfrac{5}{9}\\)]", "answer3": "[\\(\\dfrac{1}{8}\\)], [\\(\\dfrac{5}{9}\\)], [\\(\\dfrac{2}{3}\\)]", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2022 P3 Weighted Assessment 3 Q4", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A dress and a T-shirt cost \\$41 altogether.\nThe dress costs \\$27.30. How much does the T-shirt cost?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2022 P3 Weighted Assessment 3 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "The number line is marked at equal interval. Find the missing fraction in the box.\n\n[\\(\\dfrac{1}{10}\\)], [\\(\\dfrac{2}{10}\\)], [\\(\\dfrac{3}{10}\\)], [?], [\\(\\dfrac{5}{10}\\)]", "answer0": "[\\(\\dfrac{4}{10}\\)]", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2022 P3 Weighted Assessment 3 Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "[\\(\\dfrac{5}{12}\\)] - [\\(\\dfrac{1}{4}\\)] = [?]\nGive your answer in its simplest form.", "answer0": "[\\(\\dfrac{1}{6}\\)]", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2022 P3 Weighted Assessment 3 Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "[\\(\\dfrac{1}{2}\\)] + [\\(\\dfrac{1}{7}\\)] = [?]\nGive your answer in its simplest form.", "answer0": "[\\(\\dfrac{9}{14}\\)]", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2022 P3 Weighted Assessment 3 Q9", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "The following table shows a menu at a cafe.\n\nBurger \\$6.90\nCupcake \\$2.50\nPizza \\$7.80\nWaffle \\$5.50\n\nAndy bought a waffle and another item from the menu. He spent \\$12.40 in all. What was the cost of the other item that he bought? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2022 P3 Weighted Assessment 3 Q10", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "[\\(\\dfrac{2}{3}\\)] = [[?]/18]\nFind the missing number in the box.", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2022 P3 Weighted Assessment 3 Q11", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Cindy spent her money on a bag and a pair of shoes. The bag costs \\$21.90. The pair of shoes costs \\$18 more than the bag. How much did she spend altogether? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2022 P3 Weighted Assessment 3 Q12", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Tom saved \\$49.85. Sam saved \\$12.50 more than Tom. Paul saved \\$9.85 less than Sam. How much did Paul save? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2023 P3 End of Year Exam Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": null, "answer1": "\\(\\dfrac{9}{5}\\)", "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2023 P3 End of Year Exam Q9", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{3}{8}\\) - [?] = \\(\\dfrac{1}{4}\\)\nWhat is the missing fraction in the box?", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{1}{8}\\)", "answer3": "\\(\\dfrac{5}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2023 P3 End of Year Exam Q13", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{5}{7}\\)", "answer1": "\\(\\dfrac{7}{12}\\)", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{5}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2023 P3 End of Year Exam Q15", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A glass of orange juice costs \\$2.50 and a glass of lemon juice costs \\$1.80. Claire bought 2 glasses of orange juice and a glass of lemon juice. How much did she pay?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2023 P3 End of Year Exam Q16", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{6}{9}\\) in its simplest form.", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(1\\dfrac{1}{2}\\)", "answer2": "1", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Catholic High 2023 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the difference between 2270 and 1654. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the area of the square. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q21", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box?\n\\(\\dfrac{3}{4}\\) = [?]/12", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2023 P3 End of Year Exam Q22", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions in order. Begin with the greatest.\n\\(\\dfrac{7}{10}\\), \\(\\dfrac{2}{5}\\), \\(\\dfrac{1}{2}\\)", "answer0": "\\(\\dfrac{7}{10}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{2}{5}\\)", "answer1": "\\(\\dfrac{2}{5}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{7}{10}\\)", "answer2": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{7}{10}\\), \\(\\dfrac{2}{5}\\)", "answer3": "\\(\\dfrac{7}{10}\\), \\(\\dfrac{2}{5}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Catholic High 2023 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the quotient when 918 is divided by 7? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The difference between two numbers is 785. The bigger number is 1072. What is the other number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A digit is missing from the box. What is the missing digit? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Derrick and Evan shared some stickers equally. After Derrick gave Evan 47 stickers, how many more stickers does Evan have than Derrick? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many fewer trading cards does Miguel have compared than Lennon? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q28", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many trading cards do the 4 boys have altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q29", "fix_types": [ "missing_blank" ], "type_id": null, "question": "When a number is divided by 4, it has a remainder of 2. The number is between 20 and 25. What is the number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q30", "fix_types": [ "missing_blank" ], "type_id": null, "question": "100 g of cherries cost $2. What is the cost of 1 kg of cherries? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q31", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the mass of the bag of sugar. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q32", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A shopkeeper had 297 story books. He wanted to pack them equally into 8 boxes. How many story books were left unpacked? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q33", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Figure EFGH is made up of 3 identical rectangles. Find the perimeter of figure EFGH. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q34", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Laurence took 1 h 55 min to finish his homework. He ended at 2.15 p.m. What time did he start doing his homework? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q35", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jacob bought 9 packets of potato chips. He planned to eat a packet every 3 days. How many days would he take to finish eating all the packets of potato chips? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q36", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Rita collected some beads. She gave 45 of them away and packed the remaining beads into 5 bags. There were 67 beads in each bag. How many beads did Rita collect? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q37", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The capacity of a beaker is 240 ml. 2 such beakers of water can fill a jug completely. 6 such jugs of water can fill a tank completely. What is the capacity of the tank? Write your answer in litres and millilitres. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q38", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mary, Laura and Joyce baked some cookies. Mary baked twice as many cookies as Joyce. Laura baked thrice as many cookies as Mary. Laura baked 405 more cookies than Joyce. How many cookies did Mary bake? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2023 P3 End of Year Exam Q39", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Alan had \\$50. He bought a pair of shorts and a blouse. A blouse cost \\$12 more than a pair of shorts. He received \\$2 change. How much did a pair of shorts cost? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2023 P3 End of Year Exam Q40", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Rectangles and dots are arranged to form the figures. Study the pattern of the figures.\na) Fill in the missing number of rectangles for Pattern 4.\nb) Fill in the missing number of dots for Pattern 4.\nc) How many dots are needed for Pattern 10? [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 End of Year Exam Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which one of the following fractions is greater than \\(\\dfrac{1}{2}\\)?", "answer0": "\\(\\dfrac{4}{7}\\)", "answer1": "\\(\\dfrac{5}{10}\\)", "answer2": "\\(\\dfrac{3}{7}\\)", "answer3": "\\(\\dfrac{2}{5}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2024 P3 End of Year Exam Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write seven thousand and forty-nine in numerals. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 End of Year Exam Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the mass of the bag of potatoes on the weighing scale? Express your answer in kg and g. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 End of Year Exam Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Peter completed his homework in the afternoon at the time shown on the clock. What time did Peter complete his homework? Give your answer in 24-hour clock. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 End of Year Exam Q11", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "\\$[?] − \\$25.18 = \\$74.90", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2024 P3 End of Year Exam Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The following figure is drawn in a square grid. Name all the acute angles in the figure. [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 End of Year Exam Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the remainder when 737 is divided by 7? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 End of Year Exam Q16", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{1}{12}\\) + \\(\\dfrac{2}{3}\\). Express your answer as a fraction in its simplest form.", "answer0": "\\(\\dfrac{3}{4}\\)", "answer1": "\\(1\\dfrac{1}{3}\\)", "answer2": "1", "answer3": "\\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Catholic High 2024 P3 End of Year Exam Q18", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Find the missing numerator and denominator in the boxes for (a) and (b). \\(\\dfrac{4}{11}\\) = [?]/33 = 20/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Catholic High 2024 P3 End of Year Exam Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The difference between two numbers is 1406. The greater number is 2034. What is the sum of the two numbers? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 End of Year Exam Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "153 story books were shared among Alvin, Bala and Caleb. Alvin received twice as many story books as Bala. Caleb received fewer story books than Bala. For each statement, state True, False or Not possible to tell. (a) Alvin has more story books than Caleb. (b) Caleb received only 9 story books. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 End of Year Exam Q23", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Anne paid \\$720 for a pair of shoes and a belt. The pair of shoes cost 4 times as much as the belt. She also bought a shirt which cost \\$45 more than the belt. How much did the shirt cost? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2024 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Pete had 1037 marbles. Ken had 1527 marbles. Pete then bought some more marbles. Ken had 285 fewer marbles than Pete in the end. How many marbles did Pete buy? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The figure is made up of a rectangle and 3 identical squares. The length of the rectangle is 27 cm. Find the area of each square. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 End of Year Exam Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Lines and dots are used to form the following figures that follow a pattern. The first three figures are shown. The table shows the number of lines and dots used for each figure. (a) Complete the table for Figure 4: number of lines. (b) Which Figure Number will have a total of 51 dots? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 Weighted Assessment 2 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Multiply 187 by 5. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 Weighted Assessment 2 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the remainder when 831 is divided by 8. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 Weighted Assessment 2 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Max wants to build 4 figurines for a competition. Each figurine requires 102 pieces of blocks. What is the total number of pieces of blocks he needs altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 Weighted Assessment 2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "John and Mark collected 372 stamps. Mark collected twice as many stamps as John. How many stamps did John collect? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Catholic High 2024 P3 Weighted Assessment 2 Q11", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Grace bought 6 cakes for a birthday party. Each cake cost \\$54 and she paid \\$360. How much change did she receive? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Catholic High 2024 P3 Weighted Assessment 2 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "8 identical magazines cost $104. A book costs 3 times as much as a magazine. How much does a book cost? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q9", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which fraction is equivalent to \\(\\dfrac{1}{2}\\) ?", "answer0": "\\(\\dfrac{1}{12}\\)", "answer1": "\\(\\dfrac{2}{4}\\)", "answer2": "\\(\\dfrac{6}{8}\\)", "answer3": "\\(\\dfrac{3}{4}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q18", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the greatest to the smallest. \\(\\dfrac{3}{5}\\) , \\(\\dfrac{1}{4}\\) , \\(\\dfrac{7}{10}\\)", "answer0": "\\(\\dfrac{7}{10}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{4}\\)", "answer1": "\\(\\dfrac{1}{4}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{7}{10}\\)", "answer2": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{7}{10}\\), \\(\\dfrac{1}{4}\\)", "answer3": "\\(\\dfrac{7}{10}\\), \\(\\dfrac{1}{4}\\), \\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the amount of money Tara saved from her daily pocket money of $2 over five days. On which day did Tara spend the most money? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q22", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "\\(\\dfrac{1}{3}\\) + \\(\\dfrac{3}{9}\\) = Give your answer in the simplest form.", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(1\\dfrac{1}{2}\\)", "answer2": "1", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are 3546 chocolate cupcakes. There are 1649 more chocolate than vanilla cupcakes. How many vanilla cupcakes are there? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The sum of two numbers is 300. The difference between the two numbers is 70. What is the smaller number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q28", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Look at the number line. What is the missing fraction?", "answer0": "\\(\\dfrac{5}{6}\\)", "answer1": "\\(1\\dfrac{1}{5}\\)", "answer2": "1", "answer3": "\\(\\dfrac{5}{7}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q30", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Look at the number pattern carefully. What is the value of X? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q32", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Lee sewed 7 flowers on each dress. She had 69 flowers left after sewing 183 dresses. How many flowers did Mrs Lee have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q33", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Ah Koon bakery sold curry puffs at the following prices: 1 for \\$1.50 ; 3 for \\$4. Rita bought 13 curry puffs. What is the least amount that she had to pay? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q35", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Sue collected 2075 seashells. Lina collected 779 seashells. Sue gave Lina some seashells so that they both have an equal number of seashells in the end. How many seashells did Lina have in the end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q36", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A shopkeeper has a total of 14 two-dollar and ten-dollar notes. He has $76 altogether. How many two-dollar notes does he have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Semestral Assessment 2 Q37", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Ravi and Mr Goh had the same amount of flour in their bakery. Mr Ravi used 960 g of flour while Mr Goh used 2500 g of flour to bake some bread. In the end, Mr Ravi had 3 times as much flour left as Mr Goh. How much flour did each of them have at first? Give your answer in kilograms and grams. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Topical Test (Money) Q6", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Benny bought the following items from a shop: Note Book \\$3.45, Mechanical Pencil \\$1.85, Sharpener 80 cents. How much did he spend altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "CHIJ 2022 P3 Topical Test (Money) Q7", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Jane collected \\$400 from his 'red packets' during Chinese New Year. She spent \\$245. How much money had she left? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "CHIJ 2022 P3 Topical Test (Money) Q9", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Kegan bought 4 bookmarks at \\$2 each and a pen that cost \\$6. How much did she pay altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "CHIJ 2022 P3 Topical Test (Money) Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "The table shows a menu of a restaurant: Fish and Chips \\$13.80, Pork Chop \\$12.50, Chicken Chop \\$16.60, Potato Salad \\$5.90. Mr Soh and family ordered 3 different types of food from the menu. What was the largest amount of money he would have to pay? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "CHIJ 2022 P3 Topical Test (Money) Q11", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Sharon bought a doll for \\$42.75 and a brooch for \\$17.50. She had \\$37.20 left. How much did she have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "CHIJ 2022 P3 Weighted Assessment 1 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "In the number 8612, what does the digit 1 stands for? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Weighted Assessment 1 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Subtract 1299 from 3000. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Weighted Assessment 1 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The difference between two numbers is 293. The smaller number is 1768. What is the other number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Weighted Assessment 1 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "I am thinking of a 4-digit number between 6000 and 7000. The digit in the ones place is the smallest odd number. The digit in the tens place is 3 more than the digit in the ones place. The digit in the hundreds place is 2 less than the digit in the thousands place. What is the number I am thinking of? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Weighted Assessment 2 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write four thousand and sixty-three in numerals. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Weighted Assessment 2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the quotient when 362 is divided by 5. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Weighted Assessment 2 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Michelle is 27 years old this year. Kenneth will be 26 years old in 10 years' time. How much older is Michelle than Kenneth? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Weighted Assessment 2 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Form the smallest 3-digit odd number and divide it by 4. What answer will you get? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Weighted Assessment 2 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 187 adults at a food fair. There were 58 more adults than children at the food fair. How many people were there at the food fair altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "CHIJ 2022 P3 Weighted Assessment 2 Q16", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Rita and Don have \\$5010 altogether. Yvonne and Rita have \\$8273 altogether. If Yvonne has \\$3958, how much does Don have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2022 P3 Semestral Assessment 2 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{3}{5}\\)", "answer3": "\\(\\dfrac{3}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2022 P3 Semestral Assessment 2 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Jamie bought a storybook and a pen from a bookshop. How much did she spend altogether?\nStorybook \\$15.90, Pen \\$2.75\nAns: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2022 P3 Semestral Assessment 2 Q15", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{1}{5}\\) + \\(\\dfrac{3}{10}\\) . Give your answer in its simplest form.", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Henry Park 2022 P3 Semestral Assessment 2 Q19", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "(a) Express \\(\\dfrac{8}{12}\\) in its simplest form.\n(b) Give an equivalent fraction of \\(\\dfrac{4}{9}\\) .\n(a) (b)", "answer0": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{8}{18}\\)", "answer1": "1, \\(\\dfrac{8}{18}\\)", "answer2": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{5}{9}\\)", "answer3": "\\(\\dfrac{2}{5}\\), \\(\\dfrac{8}{18}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Henry Park 2022 P3 Semestral Assessment 2 Q28", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the smallest to the largest.\n\\(\\dfrac{5}{9}\\) , \\(\\dfrac{1}{3}\\) , \\(\\dfrac{5}{6}\\)", "answer0": "\\(\\dfrac{1}{3}\\), \\(\\dfrac{5}{9}\\), \\(\\dfrac{5}{6}\\)", "answer1": "\\(\\dfrac{5}{6}\\), \\(\\dfrac{5}{9}\\), \\(\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{5}{9}\\), \\(\\dfrac{1}{3}\\), \\(\\dfrac{5}{6}\\)", "answer3": "\\(\\dfrac{1}{3}\\), \\(\\dfrac{5}{6}\\), \\(\\dfrac{5}{9}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Henry Park 2022 P3 Semestral Assessment 2 Q29", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{11}{12}\\) − [ ? ]/3 = \\(\\dfrac{1}{4}\\)\nWhat is the missing number in the box?\n[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2022 P3 Semestral Assessment 2 Q38", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Wendy bought 3 similar T-shirts and 2 similar skirts for \\$50.20. 1 such T-shirt and 1 such skirt cost \\$20.20. How much did each T-shirt cost?\nAns: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2022 P3 Weighted Assessment 1 Q1", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the value of the digit 3 in 7532? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 1 Q2", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write eight thousand, four hundred and ninety-three in numerals. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 1 Q5", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Divide 676 by 7. What is the remainder? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 1 Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the product of 85 and 9? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 1 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Danny has 978 cards. He has 567 fewer cards than Vanessa. How many cards does Vanessa have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 1 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ali has 125 stickers. Bala has three times as many stickers as Ali. How many stickers do they have altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 1 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 8562 people at a stadium. 3856 were men and 3975 were women. The rest were children. How many adults were at the stadium? How many children were at the stadium? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 1 Q10", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Yuxian saved an equal amount of money each day. She saved \\$840 in 6 days. How much did she save each day? How much would Yuxian have saved in 8 days? \\$[?] \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2022 P3 Weighted Assessment 1 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 5425 visitors at the zoo last weekend. 3259 of the visitors visited on Saturday and the rest visited the zoo on Sunday. How many more visitors were at the zoo on Saturday than on Sunday? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 1 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ahmad had 720 more eggs than Nazri. Ahmad gave 165 eggs to Nazri. How many more eggs did Ahmad have than Nazri in the end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 2 Q1", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{2}{3}\\) = [?]/8", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2022 P3 Weighted Assessment 2 Q2", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{4}{5}\\) - \\(\\dfrac{2}{10}\\). Give your answer in the simplest form.", "answer0": "\\(\\dfrac{3}{5}\\)", "answer1": "\\(1\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{4}{5}\\)", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Henry Park 2022 P3 Weighted Assessment 2 Q3", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions in order. Begin with the greatest.\n\\(\\dfrac{5}{8}\\) , \\(\\dfrac{3}{4}\\) , \\(\\dfrac{1}{2}\\) , 1", "answer0": "1, \\(\\dfrac{3}{4}\\), \\(\\dfrac{5}{8}\\), \\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{5}{8}\\), \\(\\dfrac{3}{4}\\), 1", "answer2": "\\(\\dfrac{3}{4}\\), 1, \\(\\dfrac{5}{8}\\), \\(\\dfrac{1}{2}\\)", "answer3": "1, \\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{5}{8}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Henry Park 2022 P3 Weighted Assessment 2 Q4", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Eric ate \\(\\dfrac{1}{3}\\) of a cake and Fred ate \\(\\dfrac{1}{9}\\) of the same cake. What fraction of the cake did they eat altogether?", "answer0": "\\(\\dfrac{4}{9}\\)", "answer1": "\\(2\\dfrac{1}{4}\\)", "answer2": "\\(\\dfrac{5}{9}\\)", "answer3": "\\(\\dfrac{2}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Henry Park 2022 P3 Weighted Assessment 2 Q5", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Lisa had \\$45 and Elise had \\$20 at first. Lisa gave \\$5 to Elise. How much more money did Lisa have than Elise in the end? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2022 P3 Weighted Assessment 2 Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of stickers a group of children have.\nWho has 3 times as many stickers as Tom? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 2 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of stickers a group of children have.\nHow many more stickers does Ken have than Vivan? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 2 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of stickers a group of children have.\nWhat is the total number of stickers that Jim and Ken have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 2 Q9", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "5 identical badminton rackets cost \\$440. How much would 7 such badminton rackets cost? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2022 P3 Weighted Assessment 2 Q10", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Alice paid \\$22.90 for a bag and \\$90.20 for a pair of shoes. She gave the cashier \\$150 and received some change.\n(a) How much did Alice pay for the two items?\n(b) How much change did she receive? \\$[?] \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2022 P3 Weighted Assessment 2 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The mass of an apple is 168g. It weighs 3 times as heavy as a kiwi. What is the total mass of the apple and the kiwi? [?] g", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2022 P3 Weighted Assessment 2 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Zach had 200 ml of water more than Matthew at first. After Zach drank 474 ml of water, Matthew had twice the amount of water as Zach.\n(a) What was the volume of water Matthew had at first?\n(b) What was the volume of water Zach had at first? [?] ml [?] ml", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{3}{4}\\) = 9/[?]\nWhat is the missing denominator?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2023 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "[?] + \\(\\dfrac{1}{3}\\) = \\(\\dfrac{8}{9}\\)\nWhat is the missing fraction in the box?", "answer0": "\\(\\dfrac{3}{9}\\)", "answer1": "\\(\\dfrac{5}{9}\\)", "answer2": "\\(\\dfrac{6}{9}\\)", "answer3": "\\(\\dfrac{7}{9}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2023 P3 End of Year Exam Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ahmad drew a figure in a square grid. How many pairs of parallel lines are there in the figure? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Arrange the following numbers in order. Begin with the greatest number.\n6900, 9060, 6090, 6009 [?] [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 4 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the remainder when 899 is divided by 6? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the difference between 9000 and 5826. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Rebecca spent 1 h 10 min baking cookies. She finished baking at 2:30 pm. What time did she start baking? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q15", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Find the total value of \\$15.95 and \\$4.15 [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2023 P3 End of Year Exam Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of soft toys that five girls have.\nHow many more soft toys does Estelle have than Carine? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A bottle has a capacity of 2000 ml. It contains 1560 ml of water. How much more water is needed to fill up the bottle? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the perimeter of the figure. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q21", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The figure is made up of 12 identical triangles.\n(a) What fraction of the figure is shaded?\n(b) How many more triangles must be shaded such that \\(\\dfrac{5}{6}\\) of the figure is shaded?", "answer0": "\\(\\dfrac{5}{12}\\), 5", "answer1": "\\(\\dfrac{1}{2}\\), 5", "answer2": "\\(\\dfrac{5}{12}\\), 6", "answer3": "\\(\\dfrac{5}{14}\\), 5", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Henry Park 2023 P3 End of Year Exam Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Frankie used 4 identical square tiles to form Figure A. The length of each tile is 8 cm. What is the area of Figure A? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Bala took 6 h 45 min to travel from Singapore to Genting Highlands. Mr Ng took 25 min more to travel the same distance. Mr Ng started travelling from Singapore at 15 00. What time did Mr Ng reach Genting Highlands? Give your answer in 24-hour clock. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q24", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Sally bought a dress. She gave the cashier \\$50 and received \\$17.20 change. What was the cost of the dress? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2023 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of roses and tulips a florist sold from Thursday to Sunday.\n(a) How many more roses did the florist sell on Saturday than Sunday?\n(b) Which day did the florist sell the greatest total number of roses and tulips? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Tan sold 9 bicycles and tricycles altogether. There were a total of 21 wheels on these bicycles and tricycles. How many tricycles did Mr Tan sell? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Emily, Fiona and Gail shared some sweets. Gail had 58 sweets. Gail had 46 more sweets than Fiona. Emily had 3 times as many sweets as Fiona.\n(a) How many sweets did Fiona have?\n(b) How many sweets did the 3 girls have in all? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q28", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Vivian sold 785 cookies on Saturday. She sold 698 fewer cookies on Saturday than on Sunday. How many cookies did Vivian sell on both days? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q29", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Peter competed in a 5-km marathon. After running 2 km 850 m, he walked for a while before running again to complete the last 800 m. What was the distance that Peter walked during the marathon? Give your answer in kilometres and metres. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2023 P3 End of Year Exam Q30", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Mr Goh paid \\$273 for 1 bag and 5 similar books. Each bag cost \\$93 more than each book. How much did he pay for each book? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2023 P3 Weighted Assessment 1 Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A pair of shoes cost \\$125.80. A blouse cost \\$49.50.\n(a) How much more does the pair of shoes cost than the blouse?\n(b) Sarah bought the pair of shoes. She gave the cashier \\$150. How much change should she receive?\n(a) \\$[?] (b) \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2024 P3 End of Year Exam Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Find the value of \\(\\dfrac{5}{7}\\) + \\(\\dfrac{1}{7}\\)", "answer0": "\\(\\dfrac{4}{7}\\)", "answer1": "\\(\\dfrac{6}{7}\\)", "answer2": "\\(\\dfrac{4}{14}\\)", "answer3": "\\(\\dfrac{6}{14}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2024 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{3}{10}\\)", "answer2": "\\(\\dfrac{4}{5}\\)", "answer3": "\\(\\dfrac{7}{10}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2024 P3 End of Year Exam Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write eight thousand, three hundred and nine in numerals. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Arrange the numbers in increasing order.\n9461, 6857, 6535, 9716 [?] [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 4 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the perimeter of the shaded figure. (Each grid square is 1 cm by 1 cm.) [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Eugene started exercising at the time shown on the clock. What time did he start exercising? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q15", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "\\$3.40 + \\$2.20 + [?] = \\$10\nWhat is the missing value?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2024 P3 End of Year Exam Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of Primary 3 students in four classes who went for the SwimSafer programme after school.\nHow many more girls went for the SwimSafer programme in 3C than in 3B? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "(a) Find the sum of 376 and 825\n(b) Find the difference between 781 and 1000 [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are 936 apples in a box. There are 6 times as many apples as pears. How many apples and pears are there altogether in the box? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q20", "fix_types": [ "missing_blank", "plaintext_fraction" ], "type_id": null, "question": "(a) Find the product of 750 and 8\n(b) Find the quotient and remainder when \\(\\dfrac{649}{9}\\) [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2024 P3 End of Year Exam Q21", "fix_types": [ "missing_blank", "plaintext_fraction" ], "type_id": null, "question": "Find the values of A and B.\nA/4 = \\(\\dfrac{6}{8}\\) = 9/B [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2024 P3 End of Year Exam Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A piece of metal wire was bent into the shape of a square. Each side of the square was 9 cm. The same piece of wire was then bent into the shape of a rectangle. The length of the rectangle was 12 cm. What was the breadth of the rectangle? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Anand spent 2 h 30 min on his project. He stopped working on his project at 10 20 as shown on his watch. His watch was 15 min slow. What was the correct time he started working on his project? Give your answer in the 24-hour clock. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "At the bookshop, erasers were sold for 55 cents each. Nora had 3 two-dollar notes in her wallet. How much money would Nora have left after buying 10 such erasers? $[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The table shows the number of paper stars Jenny made each day. On the first day, she made 10 paper stars. Each day, she makes twice as many paper stars as she did on the previous day. On which day would she make 320 paper stars?\nDay 1: 10, Day 2: 20, Day 3: 40 [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Randy has 1289 blue and yellow pencils. 475 pencils are blue and the rest are yellow.\n(a) How many yellow pencils does Randy have?\n(b) Randy buys another 1256 blue pencils. How many blue pencils does he have in total? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q28", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Tan had some blueberries. She packed them equally into 9 boxes and found that she had 600 g of blueberries left. Each box had 720 g of blueberries. What was the mass of blueberries Mrs Tan had at first? Give your answer in kilograms and grams. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q29", "fix_types": [ "missing_blank" ], "type_id": null, "question": "At first, Vanessa had 758 cards, while Gary had 1548 cards. Vanessa then bought some more cards. In the end, Gary had 125 fewer cards than Vanessa. How many cards did Vanessa buy? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 End of Year Exam Q30", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Gina had 698 more beads than Liz. She gave 225 beads to Liz. How many more beads does Gina have than Liz in the end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 Weighted Assessment 1 Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Arrange the following numbers in decreasing order.\n3687 , 1069 , 3692 [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 Weighted Assessment 1 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The difference between two numbers is 65. The smaller number is 387. What is the greater number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 Weighted Assessment 1 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Emily has a total of 32 oranges. She places them equally into 4 boxes. How many oranges are there in each box? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 Weighted Assessment 1 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Every customer at Shine Bakery received 2 free doughnuts for every 8 cupcakes paid. Sally received 12 free doughnuts after paying for some cupcakes. How many cupcakes did she pay for? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 Weighted Assessment 1 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Strive Tour Agency had 2328 customers on Monday. It had 519 fewer customers on Tuesday than on Monday. How many customers did Strive Tour Agency have on both days? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 Weighted Assessment 1 Q16", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "(a) A bag cost \\$95.20. During a sale, Mary paid \\$75.80 for it. How much did Mary save?\n(b) Mary gave the cashier two \\$50 notes. How much change did she receive? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2024 P3 Weighted Assessment 2 Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following is equivalent to \\(\\dfrac{2}{3}\\)?", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{4}{6}\\)", "answer3": "\\(\\dfrac{5}{6}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2024 P3 Weighted Assessment 2 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "In the figure, how many of the marked angles are acute angles? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 Weighted Assessment 2 Q9", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Subtract \\(\\dfrac{1}{12}\\) from \\(\\dfrac{3}{4}\\). Give your answer in its simplest form.", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(1\\dfrac{1}{2}\\)", "answer2": "1", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Henry Park 2024 P3 Weighted Assessment 2 Q10", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions in order. Begin with the greatest.\n\n\\(\\dfrac{2}{11}\\), \\(\\dfrac{7}{9}\\), \\(\\dfrac{2}{3}\\)", "answer0": "\\(\\dfrac{7}{9}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{2}{11}\\)", "answer1": "\\(\\dfrac{2}{11}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{7}{9}\\)", "answer2": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{7}{9}\\), \\(\\dfrac{2}{11}\\)", "answer3": "\\(\\dfrac{7}{9}\\), \\(\\dfrac{2}{11}\\), \\(\\dfrac{2}{3}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Henry Park 2024 P3 Weighted Assessment 2 Q12", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Square ABCD is made up of 4 identical smaller squares. 2 of the smaller squares are cut into equal parts. What fraction of the square ABCD is shaded?", "answer0": "\\(\\dfrac{7}{16}\\)", "answer1": "\\(2\\dfrac{2}{7}\\)", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{7}{17}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Henry Park 2024 P3 Weighted Assessment 2 Q13", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Shirley had 2 five-dollar notes. She bought 6 pens that cost 90 cents each.\n\n(a) How much money did Shirley pay for the 6 pens?\n(b) How much money did Shirley have left after buying 6 pens? \\$[?] \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2024 P3 Weighted Assessment 2 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A packet of sugar and 8 similar packets of noodles weight 5700 g. The mass of the packet of sugar is 900 g.\n\n(a) What is the total mass of the 8 packets of noodles?\n(b) What is the mass of each packet of noodles? [?] g [?] g", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2024 P3 Weighted Assessment 2 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Lim had 4 times as many muffins as Ms Siti. After selling 63 muffins, he had as many muffins as Ms Siti. How many muffins did Mr Lim have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2025 P3 End of Year Exam Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which fraction is equivalent to \\(\\dfrac{2}{5}\\)?", "answer0": "\\(\\dfrac{2}{10}\\)", "answer1": "\\(\\dfrac{4}{15}\\)", "answer2": "\\(\\dfrac{6}{15}\\)", "answer3": "\\(\\dfrac{12}{15}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2025 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Grace wants to shade \\(\\dfrac{1}{2}\\) of the figure. How many more part(s) must she shade?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2025 P3 End of Year Exam Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many hundreds are there in 4800? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2025 P3 End of Year Exam Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Arrange the following numbers in order. Begin with the smallest.\n7586, 5678, 7856, 5867 [?] [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 4 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2025 P3 End of Year Exam Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Express 2:15 pm using the 24-hour clock. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2025 P3 End of Year Exam Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of books read by 4 classes. What is the total number of books read by all 4 classes? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2025 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mei Mei baked 200 cupcakes. She kept 20 cupcakes for herself and shared the rest equally among her 9 friends. How many cupcakes did each friend receive? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2025 P3 End of Year Exam Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mdm Wong took 6 classes of pupils to the zoo. She gave each pupil a packet of milk. There were 35 pupils in one of the classes and 39 pupils in each of the remaining classes. How many packets of milk did Mdm Wong give away altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2025 P3 End of Year Exam Q21", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Which two of the following fractions are greater than \\(\\dfrac{1}{2}\\)?\n\\(\\dfrac{5}{11}\\), \\(\\dfrac{7}{9}\\), \\(\\dfrac{4}{8}\\), \\(\\dfrac{4}{7}\\)\n and", "answer0": "\\(\\dfrac{7}{9}\\), \\(\\dfrac{4}{7}\\)", "answer1": "\\(\\dfrac{8}{9}\\), \\(\\dfrac{4}{7}\\)", "answer2": "\\(\\dfrac{7}{9}\\), \\(\\dfrac{5}{7}\\)", "answer3": "\\(\\dfrac{7}{11}\\), \\(\\dfrac{4}{7}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Henry Park 2025 P3 End of Year Exam Q25", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Anisah paid \\$4.90 for 2 packets of sweets during a sale on Wednesday. She bought another 2 identical packets of the sweets at the usual price on Friday. How much more did she have to pay for the 2 packets of sweets on Friday?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Henry Park 2025 P3 End of Year Exam Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Emily has 80 more stickers than Sarah. Emily gave 27 stickers to Sarah. How many more stickers did Emily have than Sarah in the end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2025 P3 End of Year Exam Q28", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Lim needs 1250 cupcakes for a carnival. He has 377 cupcakes. Cupcakes are sold in boxes of 7. What is the least number of boxes of cupcakes that he needs to buy for the carnival? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2025 P3 End of Year Exam Q29", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Lim had 260 more stamps than Mr Ang at first. After he gave away 100 stamps, he had twice as many stamps as Mr Ang. How many stamps did Mr Lim have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Henry Park 2025 P3 Weighted Assessment 1 Q12", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions in order. Begin with the greatest. \\(\\dfrac{1}{10}\\), \\(\\dfrac{1}{5}\\), \\(\\dfrac{1}{7}\\), \\(\\dfrac{1}{3}\\)", "answer0": "\\(\\dfrac{1}{3}\\), \\(\\dfrac{1}{5}\\), \\(\\dfrac{1}{7}\\), \\(\\dfrac{1}{10}\\)", "answer1": "\\(\\dfrac{1}{10}\\), \\(\\dfrac{1}{7}\\), \\(\\dfrac{1}{5}\\), \\(\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{1}{5}\\), \\(\\dfrac{1}{3}\\), \\(\\dfrac{1}{7}\\), \\(\\dfrac{1}{10}\\)", "answer3": "\\(\\dfrac{1}{3}\\), \\(\\dfrac{1}{5}\\), \\(\\dfrac{1}{10}\\), \\(\\dfrac{1}{7}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Henry Park 2025 P3 Weighted Assessment 2 Q1", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{5}{9}\\) = [?]/72\nWhat is the missing numerator?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Henry Park 2025 P3 Weighted Assessment 2 Q9", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The figure is made up of 16 identical triangles.\nWhat fraction of the figure is shaded? Express your answer in the simplest form.", "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "4", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Henry Park 2025 P3 Weighted Assessment 2 Q10", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions in order. Begin with the smallest.\n7/\\(12\\dfrac{3}{7}\\) \\(\\dfrac{1}{2}\\)", "answer0": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{7}{12}\\)", "answer1": "\\(\\dfrac{7}{12}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{7}\\)", "answer2": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{7}{12}\\)", "answer3": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{7}{12}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Henry Park 2025 P3 Weighted Assessment 2 Q12", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Siti spent \\(\\dfrac{1}{5}\\) of her money on a cake and some of her money on a cookie. After buying both items, she had \\(\\dfrac{3}{10}\\) of her money left. What fraction of her money did she spend on the cookie? Express your answer in the simplest form.", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Henry Park 2025 P3 Weighted Assessment 2 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Leo bought a toy car that cost \\$13.85. He paid an additional \\$1.50 for a box. How much did he spend in all? Leo paid the cashier with two \\$10-notes. How much change did he receive?\n[?] , [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Maha Bodhi 2023 P3 End of Year Exam Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{2}{3}\\) = [?]/12. What is the missing numerator in the box?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2023 P3 End of Year Exam Q11", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{3}{5}\\)", "answer3": "\\(\\dfrac{2}{3}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2023 P3 End of Year Exam Q12", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange these fractions from the greatest to the smallest.\n\\(\\dfrac{1}{2}\\) , \\(\\dfrac{5}{8}\\) , \\(\\dfrac{3}{10}\\) , \\(\\dfrac{5}{9}\\)", "answer0": "\\(\\dfrac{5}{9}\\) , \\(\\dfrac{5}{8}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{3}{10}\\)", "answer1": "\\(\\dfrac{3}{10}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{5}{9}\\) , \\(\\dfrac{5}{8}\\)", "answer2": "\\(\\dfrac{1}{2}\\) , \\(\\dfrac{3}{10}\\) , \\(\\dfrac{5}{8}\\) , \\(\\dfrac{5}{9}\\)", "answer3": "\\(\\dfrac{5}{8}\\) , \\(\\dfrac{5}{9}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{3}{10}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2023 P3 End of Year Exam Q18", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "What is the missing value in the equation?\n\\$97.25 − \\$18.60 = [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Maha Bodhi 2023 P3 End of Year Exam Q21", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{42}{48}\\) in its simplest form.", "answer0": "\\(\\dfrac{7}{8}\\)", "answer1": "\\(1\\dfrac{1}{7}\\)", "answer2": "1", "answer3": "\\(\\dfrac{7}{9}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Maha Bodhi 2023 P3 End of Year Exam Q27", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What is the missing fraction in the box?\n\\(\\dfrac{1}{9}\\) + = \\(\\dfrac{2}{3}\\)", "answer0": "\\(\\dfrac{5}{9}\\)", "answer1": "\\(1\\dfrac{4}{5}\\)", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Maha Bodhi 2023 P3 End of Year Exam Q31", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mrs Lee bought a blouse for \\$41.65. She also bought a pair of shoes for \\$33.80. She gave the cashier a \\$100 note. How much change did she receive?\n[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 Q4", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Julia bought a cake for \\$19.30. She had \\$3.80 left in her wallet. How much money did she have at first?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Arrange the numbers in increasing order. 8321, 8231, 8312, 8213 [?] [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 4 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the sum of 7456 and 855. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the quotient when 810 is divided by 4? [?] R2", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "When a number is divided by 5, the quotient is 78 and the remainder is 4. What is the number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 Q11", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Lionel bought a football for \\$29.90 and a water bottle for \\$11.85. He gave the cashier a \\$50 note. How much change did he receive from the cashier? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ali had 230 stickers at first. After Ali gave 20 stickers to Lena, he had 34 more stickers than Lena in the end. How many stickers did Lena have in the end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mr Tan bought 504 pens. He packed 6 pens into each bag. How many bags did Mr Tan use to pack all the pens? Each pen cost \\$2. How much did Mr Tan pay for all the pens? [?] bags, \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 WA2 Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{3}{5}\\)", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{2}{5}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 WA2 Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{4}{7}\\)", "answer1": "\\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{5}{8}\\)", "answer3": "\\(\\dfrac{2}{3}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 WA2 Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange these fractions from the smallest to the greatest. \\(\\dfrac{7}{8}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{7}{12}\\)", "answer0": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{7}{8}\\), \\(\\dfrac{7}{12}\\)", "answer1": "\\(\\dfrac{7}{12}\\), \\(\\dfrac{7}{8}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{7}{8}\\), \\(\\dfrac{7}{12}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{7}\\)", "answer3": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{7}{12}\\), \\(\\dfrac{7}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 WA2 Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing numerator? \\(\\dfrac{3}{8}\\) = [?]/24", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 WA2 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many right angles are there inside the figure? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 WA2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of pupils in each level who visited the school library. How many more P1 pupils visited the school library than P3 pupils? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 WA2 Q11", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Add \\(\\dfrac{3}{10}\\) and \\(\\dfrac{1}{5}\\). Express your answer in its simplest form.", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 WA2 Q12", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What is the missing fraction in the box? \\(\\dfrac{3}{4}\\) - = \\(\\dfrac{7}{12}\\)", "answer0": "\\(\\dfrac{2}{12}\\)", "answer1": "6", "answer2": "\\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{1}{7}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 WA2 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jenny bought 72 boxes of cookies. There were 9 cookies in each box. She ate 15 cookies. How many cookies did she have left? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2023 P3 Weighted Assessment 1 and 2 WA2 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Johnson had 3 times as many stickers as Nicole. Nicole had 6 more stickers than Santhi. They had 314 stickers altogether. How many stickers did Nicole have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following is not an equivalent fraction of \\(\\dfrac{2}{3}\\)?", "answer0": "\\(\\dfrac{4}{6}\\)", "answer1": "\\(\\dfrac{4}{9}\\)", "answer2": "\\(\\dfrac{6}{9}\\)", "answer3": "\\(\\dfrac{8}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "The figure is made up of identical rectangles. How many more rectangles must be shaded so that \\(\\dfrac{3}{4}\\) of the figure is shaded?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Kelly had 18 boxes of donuts. Each box contained 6 donuts each. How many donuts did Kelly have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of Primary 3 to Primary 5 students who cannot swim. How many Primary 4 students cannot swim? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many minutes are there in 4 h 25 min? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the area of the rectangle? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Name the line which is perpendicular to Line EF. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q18", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What is the missing fraction in the box?\n\\(\\dfrac{1}{2}\\) - = \\(\\dfrac{1}{5}\\)", "answer0": "\\(\\dfrac{3}{10}\\)", "answer1": "\\(3\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{2}{5}\\)", "answer3": "\\(\\dfrac{3}{11}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "74 students are going for an excursion to Sentosa. Each van can ferry 9 students. Find the least number of vans that are needed to ferry all the students for the excursion. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Lee reached the movie theatre at 1.25 p.m. She reached 10 minutes before the movie started. The movie lasted for 1 h 15 min. What time did the movie end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q21", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Mr Lim bought a pair of headphones for \\$62.60. He bought a watch that cost \\$17.50 less. How much did he pay in total? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ali and Wanting had 180 marbles altogether. Ali had 4 times as many marbles as Wanting. How many marbles did Ali have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2024 P3 End of Year Exam Q24", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "4 T-shirts and 5 pairs of shorts cost \\$116. A T-shirt and a pair of shorts cost \\$27. How much does a pair of shorts cost? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Maha Bodhi 2024 P3 Weighted Assessment 1 Q11", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mrs Lee bought a dress for \\$39.90 and a pair of shoes for \\$58.50. She had \\$24.10 left.\n(a) How much did the dress and shoes cost?\n(b) How much money did Mrs Lee have at first?\nAns: (a) [?] (b) [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Maha Bodhi 2024 P3 Weighted Assessment 2 Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fractions is equivalent to \\(\\dfrac{3}{4}\\)?", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{4}{5}\\)", "answer2": "\\(\\dfrac{9}{12}\\)", "answer3": "\\(\\dfrac{9}{16}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2024 P3 Weighted Assessment 2 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "[?] - \\(\\dfrac{2}{9}\\) = \\(\\dfrac{1}{3}\\)\nWhat is the missing fraction in the box?", "answer0": "\\(\\dfrac{1}{9}\\)", "answer1": "\\(\\dfrac{1}{6}\\)", "answer2": "\\(\\dfrac{3}{12}\\)", "answer3": "\\(\\dfrac{5}{9}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2024 P3 Weighted Assessment 2 Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{5}{9}\\)", "answer1": "\\(\\dfrac{5}{12}\\)", "answer2": "\\(\\dfrac{7}{9}\\)", "answer3": "\\(\\dfrac{7}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2024 P3 Weighted Assessment 2 Q9", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{14}{20}\\) in its simplest form.", "answer0": "\\(\\dfrac{7}{10}\\)", "answer1": "\\(1\\dfrac{3}{7}\\)", "answer2": "\\(\\dfrac{4}{5}\\)", "answer3": "\\(\\dfrac{7}{11}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Maha Bodhi 2024 P3 Weighted Assessment 2 Q11", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the greatest to the smallest.\n\\(\\dfrac{1}{2}\\) , \\(\\dfrac{1}{8}\\) , \\(\\dfrac{3}{4}\\)", "answer0": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{1}{8}\\)", "answer1": "\\(\\dfrac{1}{8}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{4}\\)", "answer2": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{8}\\)", "answer3": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{8}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Maha Bodhi 2024 P3 Weighted Assessment 2 Q12", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The figure is made up of equal rectangles.\nWhat fraction of the figure is not shaded?\nLeave your answer in the simplest form.", "answer0": "\\(\\dfrac{5}{9}\\)", "answer1": "\\(1\\dfrac{4}{5}\\)", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Maha Bodhi 2024 P3 Weighted Assessment 2 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Clyden had \\$60 more than Kiefer.\nKiefer gave \\$8 to Clyden and had \\$20 left.\nHow much did Clyden have in the end?\n[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box?\n\\(\\dfrac{2}{5}\\) = [?]/10", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange these fractions from the greatest to the smallest.\n\\(\\dfrac{5}{9}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{1}{7}\\)", "answer0": "\\(\\dfrac{1}{7}\\), \\(\\dfrac{5}{9}\\), \\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{1}{7}\\), \\(\\dfrac{5}{9}\\)", "answer2": "\\(\\dfrac{5}{9}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{1}{7}\\)", "answer3": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{5}{9}\\), \\(\\dfrac{1}{7}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the smallest 4-digit even number that can be formed using all the digits given below?\n8, 2, 3, 1 [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q13", "fix_types": [ "missing_blank", "plaintext_fraction" ], "type_id": null, "question": "Find the value of \\(\\dfrac{108}{4}\\) [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of buns sold by a bakery for 5 days. How many buns were sold from Monday to Wednesday? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The clock shows the time Jayden reached the park in the afternoon. What time did he reach the park? Write the time in 24-hour clock. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The figure is made up of 1-cm squares. Find the area of the figure. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q18", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Ali and Tom shared a rectangular cake. Ali ate \\(\\dfrac{1}{12}\\) of the cake and Tom ate \\(\\dfrac{1}{6}\\) of it. What fraction of the cake did they eat altogether? Express the answer in its simplest form.", "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "4", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Andres collected 3 times as many marbles as Beevi. They collected 140 marbles altogether. How many marbles did Beevi collect? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Samantha spent 2 h 20 min reading a book. She checked her watch when she stopped reading and it was 2.05 pm. Her watch was 10 minutes faster than the actual time. What was the actual time she started reading? [?] am", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q21", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Siti received \\$36.40 from her father and \\$23.80 from her mother. She bought a pair of shoes and had \\$18.20 left. How much did she pay for the pair of shoes? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "260 pupils were divided equally into groups of 4. 2 pupils from each group were chosen as group leaders. How many group leaders were there altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Pupils in the Science Club collected 344 bottles for a recycling project. After packing some bottles equally into 8 bags, 16 bottles were left. How many bottles were there in each bag? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Wong used some flour to bake cookies and muffins. She used 1200 g to bake the muffins. She used 560 g less flour to bake the cookies than muffins. How much flour did she use altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2025 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Amelia had 325 marbles. 179 marbles were red and the rest were blue. (a) How many blue marbles did Amelia have? (b) Amelia's mother gave her 208 more red marbles. How many red marbles did Amelia have in the end? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Maha Bodhi 2025 P3 Weighted Assessment 2 Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following shows that \\(\\dfrac{1}{4}\\) of the figure is shaded?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2025 P3 Weighted Assessment 2 Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "The figure is made up of equal squares. Henry wants to have \\(\\dfrac{2}{3}\\) of the figure shaded. How many more squares does he need to shade?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2025 P3 Weighted Assessment 2 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange these fractions from the greatest to the smallest. \\(\\dfrac{1}{2}\\) , \\(\\dfrac{3}{8}\\) , \\(\\dfrac{7}{9}\\)", "answer0": "\\(\\dfrac{3}{8}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{7}{9}\\)", "answer1": "\\(\\dfrac{1}{2}\\) , \\(\\dfrac{3}{8}\\) , \\(\\dfrac{7}{9}\\)", "answer2": "\\(\\dfrac{7}{9}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{3}{8}\\)", "answer3": "\\(\\dfrac{7}{9}\\) , \\(\\dfrac{3}{8}\\) , \\(\\dfrac{1}{2}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Maha Bodhi 2025 P3 Weighted Assessment 2 Q9", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Write \\(\\dfrac{14}{42}\\) in its simplest form.", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "3", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{1}{4}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Maha Bodhi 2025 P3 Weighted Assessment 2 Q11", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Amber ate \\(\\dfrac{1}{8}\\) of a pizza and Danny ate \\(\\dfrac{1}{4}\\) of the same pizza. What fraction of the pizza was left?", "answer0": "\\(\\dfrac{5}{8}\\)", "answer1": "\\(1\\dfrac{3}{5}\\)", "answer2": "\\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{5}{9}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Maha Bodhi 2025 P3 Weighted Assessment 2 Q12", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What is the missing fraction in the box? + \\(\\dfrac{1}{10}\\) = \\(\\dfrac{2}{5}\\)", "answer0": "\\(\\dfrac{3}{10}\\)", "answer1": "\\(3\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{2}{5}\\)", "answer3": "\\(\\dfrac{3}{11}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fractions is equivalent to \\(\\dfrac{2}{5}\\) ?", "answer0": "\\(\\dfrac{4}{5}\\)", "answer1": "\\(\\dfrac{4}{7}\\)", "answer2": "\\(\\dfrac{4}{10}\\)", "answer3": "\\(\\dfrac{2}{10}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q13", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fractions is greater than \\(\\dfrac{5}{9}\\) ?", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{5}{7}\\)", "answer2": "\\(\\dfrac{3}{8}\\)", "answer3": "\\(\\dfrac{4}{10}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the quotient when 64 is divided by 9? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q20", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Add \\$37.15 to \\$70.05. \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q21", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Elsa bought a badminton racket for \\$26.50. She gave the cashier \\$50. What is the amount of change she should get? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mei Mei has 2356 roses. Devi has 2715 roses. How many roses do they have altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "3 children shared some marbles. Each child received 15 marbles. How many marbles were there altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q25", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{7}{12}\\) - \\(\\dfrac{1}{3}\\) . Write your answer in the simplest form.", "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "4", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q26", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions in order, beginning with the smallest. \\(\\dfrac{1}{2}\\) , \\(\\dfrac{3}{5}\\) , \\(\\dfrac{3}{8}\\) , \\(\\dfrac{3}{7}\\)", "answer0": "\\(\\dfrac{3}{8}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\)", "answer1": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{8}\\)", "answer2": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{8}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\)", "answer3": "\\(\\dfrac{3}{8}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q32", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "The graph shows the number of plates of food sold by different stalls. Each plate of food was sold at \\$3. Which stall would collect a total of \\$450 from the number of plates of food sold? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q33", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jim is thinking of a 3-digit even number. It can be divided by 3 without remainder. The digit in the hundreds place is 2 times the digit in the tens place. What is the smallest possible number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q34", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Lim baked 126 cupcakes. She packed all of them into boxes. Each box can hold 8 cupcakes. What was the least number of boxes Mrs Lim needed? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q35", "fix_types": [ "missing_blank" ], "type_id": null, "question": "In a theatre, there were 460 men, 345 women and 226 children. How many more adults than children were there in the theatre? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q36", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "A badminton racket and a T-shirt cost \\$172. The racket is cost \\$36 more than the T-shirt. What is the cost of the T-shirt? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q37", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Raju bought 7 packets of sweets. Each packet has 150 sweets. He puts 6 sweets in each goodie bag. How many goodie bags did Raju have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2022 P3 Semestral Assessment 2 Q38", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "2 books and 1 bag cost \\$58. 1 book and 1 bag cost \\$43. What is the cost of 1 bag? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2022 P3 Weighted Assessment 1 Q14", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Jack bought a computer and a printer. The computer cost \\$2549. The printer cost \\$1590 less than the computer.\n(a) How much did the printer cost? \\$[?]\n(b) How much money did Jack spend altogether? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2022 P3 Weighted Assessment 1 Q16", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Kumar had \\$1542 at first. After spending \\$352, Kumar still had \\$157 more than Eric. How much money did Eric have? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Express \\(\\dfrac{8}{12}\\) in its simplest form.", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{1}{4}\\)", "answer3": "\\(\\dfrac{1}{6}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q13", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{4}\\) > \\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{5}{6}\\) > \\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{3}{12}\\) < \\(\\dfrac{1}{4}\\)", "answer3": "\\(\\dfrac{2}{3}\\) < \\(\\dfrac{1}{4}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q14", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{2}{8}\\) + \\(\\dfrac{1}{12}\\) = [?]", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{1}{6}\\)", "answer2": "\\(\\dfrac{3}{12}\\)", "answer3": "\\(\\dfrac{3}{20}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Divide 472 by 8. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Lee slept at 23 25.\nGive the time he slept in 12-hour clock.\nInclude am or pm in your answer. [?] pm", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q23", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What is the difference between \\(\\dfrac{5}{12}\\) and \\(\\dfrac{1}{6}\\)?\nGive your answer in its simplest form.", "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "4", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q24", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions in order, beginning with the greatest.\n\\(\\dfrac{1}{10}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{2}{9}\\), \\(\\dfrac{2}{4}\\)\n (greatest)", "answer0": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{2}{4}\\), \\(\\dfrac{2}{9}\\), \\(\\dfrac{1}{10}\\)", "answer1": "\\(\\dfrac{1}{10}\\), \\(\\dfrac{2}{9}\\), \\(\\dfrac{2}{4}\\), \\(\\dfrac{3}{5}\\)", "answer2": "\\(\\dfrac{2}{4}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{2}{9}\\), \\(\\dfrac{1}{10}\\)", "answer3": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{2}{4}\\), \\(\\dfrac{1}{10}\\), \\(\\dfrac{2}{9}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Using all the digits, form the greatest 4-digit odd number with the digit 3 in the tens place.\n2 4 7 3 [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are 1374 adults in the concert hall.\nThere are 639 fewer children than adults.\nHow many children are there in the concert hall? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A fruit seller packs 280 apples into bags of 6.\nHow many apples are left unpacked? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q28", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A storybook costs \\$40.15. It costs \\$17.65 less than a dictionary.\nWhat is the cost of the dictionary?\n\\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q30", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Fatimah and her family ate at a fast food restaurant.\nThe meal cost \\$33.25. She gave the cashier a \\$50 note.\nHow much change should she receive?\n\\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q35", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A train arrived at Gardens MRT station with 1359 passengers.\n247 passengers alighted from the train and 498 passengers boarded the train.\nHow many passengers were there in the train when it left Gardens MRT station? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q37", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mr Rahim put up a fence around his rectangular garden.\nThe length of the garden is 10 m. Its breadth is 6 m.\nOne metre of fence cost \\$8.\nHow much did Mr Rahim pay for his fence?\n\\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q38", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Soh had 13 packets of sweets. Each packet had the same number of sweets. She gave 12 pupils a packet each.\nFrom the remaining packet, she gave 7 sweets to each of the same pupils and there was no leftover.\nHow many sweets did each pupil get in the end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q39", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "A box of 4 muffins cost \\$9. Mrs Lim has \\$120.\nHow many boxes of muffins can she buy at most? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2023 P3 End of Year Exam Q40", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ali and Samad had 80 marbles altogether.\nAfter Ali gave 7 marbles to Samad, Ali had 4 times as many marbles as Samad.\nHow many marbles did Samad have in the end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA1 Q1", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write nine thousand and forty-two in numerals. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA1 Q4", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Add 4108 and 3897. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA1 Q5", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Subtract 2146 from 7062. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA1 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is 10 more than 7069? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA1 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Arrange the numbers in increasing order.\n4772, 4227, 4727 [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA1 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Look at the numbers.\n8143, 1726, 3962, 9057\nFind the difference between the greatest number and the smallest number. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA1 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Use all the digits to form the greatest even number between 5000 and 8000.\n1, 3, 6, 8 [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA1 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jenny has 685 stamps. She has 134 stamps fewer than Amy. How many stamps do they have altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA1 Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The difference between two numbers is 2307. The smaller number is 3480.\n(a) What is the greater number?\n(b) What is the sum of the two numbers? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA1 Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Sally wrote two 4-digit numbers on a piece of paper. She spilled ink on some of the digits accidentally. Use the clues given to answer the questions that follow.\nFirst number: 2 1 4 [blot]\nSecond number: 4 3 [blot] [blot]\nClues:\n- The digit in the ones place of the first number is 1 less than the digit in the tens place.\n- The sum of the 2 numbers is 6511.\n(a) What is the smaller number?\n(b) What is the digit in the tens place of the greater number? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA2 Q1", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Sarah bought a toy with the amount of money shown. How much did she pay for the toy? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA2 Q2", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "\\$2.10 - \\$0.50 = [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA2 Q5", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the product of 6 and 32? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA2 Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the quotient when 882 is divided by 9? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A pen costs $3.50. It costs 65¢ less than a box of colour pencils. How much does the box of colour pencils cost? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA2 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Dawn and Eileen have 188 stamps altogether. Dawn has 3 times as many stamps as Eileen. How many stamps does Eileen have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA2 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Miss Goh had 102 cupcakes. She wanted to pack all the cupcakes into boxes. Each box could contain at most 8 cupcakes. What is the least number of boxes she would need? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA2 Q13", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Mr Wong wanted to buy a hardcover notebook that cost \\$12.80. However, he found that he needed \\$3.90 more.\n(a) How much money did Mr Wong have?\n(b) He decided to buy a cheaper softcover notebook which cost \\$7.50. How much money would Mr Wong have left in the end? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA2 Q14", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Sara had \\$30.80 at first. She spent some of her money to buy a gift for her mother. Then her father gave her another \\$12. In the end, she had \\$15.50. How much did Sara spend on the gift? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA2 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Miss Chua prepared 100 balloons for her class. She wanted to give 3 balloons to every pupil but she was short of 17 balloons. How many pupils were there in her class? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA2 Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Evelyn has 16 cookies. Freya has 7 times as many cookies as Evelyn. Gerald has half as many cookies as Freya. How many cookies does Gerald have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA3 Q1", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{4}{8}\\)", "answer1": "\\(\\dfrac{4}{12}\\)", "answer2": "\\(\\dfrac{8}{4}\\)", "answer3": "\\(\\dfrac{8}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA3 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of these fractions is greater than \\(\\dfrac{4}{5}\\)?", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{5}{8}\\)", "answer2": "\\(\\dfrac{7}{10}\\)", "answer3": "\\(\\dfrac{6}{7}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA3 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Study the figure.\n(a) Name a pair of perpendicular lines.\n(b) Name a pair of parallel lines. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA3 Q9", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What is 1 - \\(\\dfrac{6}{10}\\)? Write your answer in its simplest form.", "answer0": "\\(\\dfrac{2}{5}\\)", "answer1": "\\(2\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{3}{5}\\)", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA3 Q10", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What fraction is greater than \\(\\dfrac{2}{3}\\) and less than \\(\\dfrac{8}{9}\\)?", "answer0": "\\(\\dfrac{7}{9}\\)", "answer1": "\\(1\\dfrac{2}{7}\\)", "answer2": "\\(\\dfrac{8}{9}\\)", "answer3": "\\(\\dfrac{7}{10}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA3 Q11", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions in order, beginning with the greatest.\n\\(\\dfrac{1}{2}\\), \\(\\dfrac{5}{8}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{5}{6}\\)", "answer0": "\\(\\dfrac{5}{6}\\), \\(\\dfrac{5}{8}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{4}{9}\\)", "answer1": "\\(\\dfrac{4}{9}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{5}{8}\\), \\(\\dfrac{5}{6}\\)", "answer2": "\\(\\dfrac{5}{8}\\), \\(\\dfrac{5}{6}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{4}{9}\\)", "answer3": "\\(\\dfrac{5}{6}\\), \\(\\dfrac{5}{8}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA3 Q12", "fix_types": [ "missing_blank", "plaintext_fraction" ], "type_id": null, "question": "The figure is made up of 9 identical triangles. How many more triangles in the figure must be shaded so that \\(\\dfrac{2}{3}\\) of the figure is shaded? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA3 Q13", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "In the number line, write the missing values in the boxes to show the correct fractions.\n0, , 8 (the second mark is over 8 as a denominator), 1", "answer0": "\\(\\dfrac{1}{8}\\), \\(\\dfrac{6}{8}\\)", "answer1": "\\(\\dfrac{1}{4}\\), \\(\\dfrac{6}{8}\\)", "answer2": "\\(\\dfrac{1}{8}\\), 1", "answer3": "\\(\\dfrac{1}{10}\\), \\(\\dfrac{6}{8}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA3 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of cups of drinks sold. How many cups of mango sago and peach tea were sold altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA3 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The table and bar graph show the number of flowers sold by different florists.\n(a) Which florist sold two times as many flowers as Florist C?\n(b) How many flowers did Florist A sell?\n(c) How many flowers does each symbol stand for? [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2023 P3 Weighted Assessment WA3 Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of visitors at a carnival over four days.\n(a) Which day had more children than adults?\n(b) How many more adults than children were there on Day 4?\n(c) The table shows the number of boys, girls, men and women who visited the carnival on Days 1 and 2. Based on the bar graph, the number of women on Day 1 is [?] and the number of boys on Day 2 is [?]. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Methodist Girls 2024 P3 End of Year Exam Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{4}{9}\\) + \\(\\dfrac{1}{3}\\) = [?]", "answer0": "\\(\\dfrac{3}{6}\\)", "answer1": "\\(\\dfrac{5}{9}\\)", "answer2": "\\(\\dfrac{7}{9}\\)", "answer3": "\\(\\dfrac{5}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Methodist Girls 2024 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{12}{18}\\) = 8/[?]\nWhat is the missing number in the box?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Methodist Girls 2024 P3 End of Year Exam Q15", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions in order, beginning with the greatest.\n\\(\\dfrac{2}{5}\\) , \\(\\dfrac{2}{3}\\) , \\(\\dfrac{7}{12}\\)", "answer0": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{7}{12}\\), \\(\\dfrac{2}{5}\\)", "answer1": "\\(\\dfrac{2}{5}\\), \\(\\dfrac{7}{12}\\), \\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{7}{12}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{2}{5}\\)", "answer3": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{2}{5}\\), \\(\\dfrac{7}{12}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Methodist Girls 2024 P3 End of Year Exam Q16", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What is the missing fraction in the box?", "answer0": "\\(\\dfrac{2}{10}\\)", "answer1": "5", "answer2": "\\(\\dfrac{2}{5}\\)", "answer3": "\\(\\dfrac{1}{6}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Methodist Girls 2024 P3 End of Year Exam Q17", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mrs Tan paid for her meal with a \\$50-note and got \\$14.30 change. How much did her meal cost?\nAns: \\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2024 P3 Weighted Assessment 1 Q14", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Jack bought a computer and a printer. The computer cost \\$2549. The printer cost \\$1590 less than the computer.\n(a) How much did the printer cost? \\$[?]\n(b) How much money did Jack spend altogether? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Methodist Girls 2024 P3 Weighted Assessment 1 Q16", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Kumar had \\$1542 at first. After spending \\$352, Kumar still had \\$157 more than Eric. How much money did Eric have?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "MGS Paya Lebar 2024 P3 End of Year Exam Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following figures does not show \\(\\dfrac{1}{4}\\) of the figure shaded?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "MGS Paya Lebar 2024 P3 End of Year Exam Q13", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box? \\(\\dfrac{4}{5}\\) = [?]/30", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "MGS Paya Lebar 2024 P3 End of Year Exam Q16", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A fan costs \\$23.10. A toy car costs \\$10.80 less than the fan. How much does the toy car cost? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "MGS Paya Lebar 2024 P3 End of Year Exam Q21", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Ronald spent \\$12.75 on Monday and \\$4.65 on Tuesday. He had \\$36.70 left in his wallet at the end of Tuesday. How much money did Ronald have at first on Monday? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "MGS Paya Lebar 2024 P3 End of Year Exam Q22", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Larry and Megan shared a piece of ribbon. Larry used \\(\\dfrac{1}{4}\\) of the ribbon. Megan used \\(\\dfrac{5}{12}\\) of the same ribbon. What fraction of the piece of ribbon did they use altogether? Express your answer in its simplest form.", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(1\\dfrac{1}{2}\\)", "answer2": "1", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "MGS Paya Lebar 2024 P3 End of Year Exam Q27", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A shop sells keychains at the prices shown. 1 keychain costs \\$5. 1 box of 4 keychains costs \\$13. Special Offer: Buy 2 boxes of keychains, get 1 keychain free! (a) Sally bought only 3 keychains. How much did she pay for them? \\$[?] (b) Eryn wants to buy 14 keychains. What is the least amount of money she needs to buy them? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2022 P3 Semestral Assessment 2 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box?\n\\(\\dfrac{2}{8}\\) = [?]/12", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2022 P3 Semestral Assessment 2 Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "\\(\\dfrac{1}{8}\\)", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{7}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2022 P3 Semestral Assessment 2 Q9", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "James and Jane were given the same amount of money. Jane paid \\$29.50 for a book and saved \\$25.50. James spent \\$49.95 on a toy car. How much did James save?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2022 P3 Semestral Assessment 2 Q18", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the smallest to the largest.\n\\(\\dfrac{2}{7}\\) , \\(\\dfrac{4}{5}\\) , \\(\\dfrac{4}{7}\\)", "answer0": "\\(\\dfrac{2}{7}\\), \\(\\dfrac{4}{7}\\), \\(\\dfrac{4}{5}\\)", "answer1": "\\(\\dfrac{4}{5}\\), \\(\\dfrac{4}{7}\\), \\(\\dfrac{2}{7}\\)", "answer2": "\\(\\dfrac{4}{7}\\), \\(\\dfrac{2}{7}\\), \\(\\dfrac{4}{5}\\)", "answer3": "\\(\\dfrac{2}{7}\\), \\(\\dfrac{4}{5}\\), \\(\\dfrac{4}{7}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Nan Hua 2022 P3 Semestral Assessment 2 Q19", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{1}{3}\\) − \\(\\dfrac{1}{6}\\).", "answer0": "\\(\\dfrac{1}{6}\\)", "answer1": "6", "answer2": "\\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{1}{7}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Nan Hua 2022 P3 Semestral Assessment 2 Q32", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mdm Ng saved \\$138 more than Mr Tan. Mdm Ng gave Mr Tan \\$40. How much more money did Mdm Ng have than Mr Tan in the end?\n[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2022 P3 Weighted Assessment 1 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the value of 3826 + 2641. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2022 P3 Weighted Assessment 1 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mary saved \\$799 in February. She saved \\$253 less in February than in January. How much did Mary save altogether in January and in February? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2022 P3 Weighted Assessment 2 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Randy has 318 bookmarks. His sister has 6 times as many bookmarks as Randy. How many bookmarks does his sister have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2022 P3 Weighted Assessment 2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A fruit seller has 405 mangoes. He packed the mangoes in 5 boxes. How many mangoes are there in each box? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2022 P3 Weighted Assessment 2 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Miss Rita has a ribbon that is 252cm long. She cuts the ribbon into 9 equal strips. How long is 1 strip of the small ribbon? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2022 P3 Weighted Assessment 2 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Billy and Rick made 162 paper cranes to decorate the school hall. Billy made 5 times as many paper cranes as Rick. (a) How many paper cranes did Billy make? (b) How many paper cranes did Rick make? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2022 P3 Weighted Assessment 2 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Uncle Jacob donated 260 pencils to a children's home. He packed the pencils into gift boxes. Each gift box contains 7 pencils. What is the least number of pencils he needs if he wants 7 pencils in every box? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2023 P3 End of Year Exam Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which fraction is greater than \\(\\dfrac{1}{2}\\)?", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{3}{8}\\)", "answer2": "\\(\\dfrac{4}{7}\\)", "answer3": "\\(\\dfrac{6}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2023 P3 End of Year Exam Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fractions is equivalent to \\(\\dfrac{2}{3}\\)?", "answer0": "\\(\\dfrac{4}{9}\\)", "answer1": "\\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{6}{9}\\)", "answer3": "\\(\\dfrac{5}{6}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2023 P3 End of Year Exam Q11", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Find the value of \\(\\dfrac{6}{8}\\) - \\(\\dfrac{1}{2}\\).", "answer0": "\\(\\dfrac{10}{8}\\)", "answer1": "\\(\\dfrac{5}{6}\\)", "answer2": "\\(\\dfrac{7}{10}\\)", "answer3": "\\(\\dfrac{1}{4}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2023 P3 End of Year Exam Q16", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Ariel wants to shade \\(\\dfrac{3}{4}\\) of the hearts. How many more hearts should she shade?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2023 P3 End of Year Exam Q22", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A toy costs \\$223.50. Keith has the total amount of money shown. How much more money does he need to purchase the toy? Ans: \\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2023 P3 End of Year Exam Q36", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Notebooks are sold in a shop as shown. 1 notebook for \\$2.80; 3 notebooks for \\$8. Mr Muthu bought 14 notebooks. What was the least amount of money he needed to pay for all the notebooks? Ans: [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2023 P3 Weighted Assessment T1 Q7", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Arrange the items from the most expensive to the cheapest.\nstorybook \\$18.95, bag \\$39.90, water bottle \\$20.50", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2023 P3 Weighted Assessment T2 Q9", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Jimmy spent \\$18.80 for lunch. Which two food items did he order?\nFrench fries \\$8.90, Ice-cream \\$7.90, Burger \\$9.90", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2023 P3 Weighted Assessment T2 Q12", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Randy bought two T-shirts from a shop. The amount of change he received is shown.\n(a) How much change did Randy receive? \\$[?]\n(b) Randy wanted to buy a cap that cost \\$18.50. How much more money does he need to buy the cap? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2023 P3 Weighted Assessment T3 Q1", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{4}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2023 P3 Weighted Assessment T3 Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fractions is the simplest form of \\(\\dfrac{9}{12}\\) ?", "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "\\(\\dfrac{3}{4}\\)", "answer2": "\\(\\dfrac{3}{12}\\)", "answer3": "\\(\\dfrac{18}{24}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2023 P3 Weighted Assessment T3 Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "How many more boxes need to be shaded so that \\(\\dfrac{5}{6}\\) of the figure is shaded?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2023 P3 Weighted Assessment T3 Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What number does box A and box B represent?\n2/A = \\(\\dfrac{4}{12}\\) = B/36", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2023 P3 Weighted Assessment T3 Q11", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "a) Arrange the following in order. Begin with the greatest.\n\\(\\dfrac{3}{8}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{11}\\)\n, , \nb) Arrange the following in order. Begin with the smallest.\n\\(\\dfrac{4}{8}\\), \\(\\dfrac{9}{10}\\), \\(\\dfrac{2}{11}\\)", "answer0": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{8}\\), \\(\\dfrac{3}{11}\\), \\(\\dfrac{2}{11}\\)", "answer1": "\\(\\dfrac{2}{11}\\), \\(\\dfrac{3}{11}\\), \\(\\dfrac{3}{8}\\), \\(\\dfrac{3}{7}\\)", "answer2": "\\(\\dfrac{3}{8}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{11}\\), \\(\\dfrac{2}{11}\\)", "answer3": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{8}\\), \\(\\dfrac{2}{11}\\), \\(\\dfrac{3}{11}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Nan Hua 2023 P3 Weighted Assessment T3 Q12", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Aaron bought a cake and cut it into 9 equal slices. Sally took 2 slices while Peter took 6 slices.\n(a) What fraction of the cake did Sally and Peter take altogether? \n(b) What fraction of the cake did Aaron have left?", "answer0": "\\(\\dfrac{8}{9}\\), \\(\\dfrac{1}{9}\\)", "answer1": "1, \\(\\dfrac{1}{9}\\)", "answer2": "\\(\\dfrac{8}{9}\\), \\(\\dfrac{2}{9}\\)", "answer3": "\\(\\dfrac{8}{11}\\), \\(\\dfrac{1}{9}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Nan Hua 2024 P3 Term 1 Review Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mary saved \\$799 in February. She saved \\$253 less in February than in January. How much did Mary save altogether in January and in February? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2024 P3 Term 4 Review Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box?\n\\(\\dfrac{2}{8}\\) = [?]/12", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2024 P3 Term 4 Review Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "\\(\\dfrac{1}{8}\\)", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{7}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2024 P3 Term 4 Review Q9", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "James and Jane were given the same amount of money. Jane paid \\$29.50 for a book and saved \\$25.50. James spent \\$49.95 on a toy car. How much did James save?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2024 P3 Term 4 Review Q18", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the smallest to the largest.\n\\(\\dfrac{2}{7}\\) , \\(\\dfrac{4}{5}\\) , \\(\\dfrac{4}{7}\\)", "answer0": "\\(\\dfrac{2}{7}\\), \\(\\dfrac{4}{7}\\), \\(\\dfrac{4}{5}\\)", "answer1": "\\(\\dfrac{4}{5}\\), \\(\\dfrac{4}{7}\\), \\(\\dfrac{2}{7}\\)", "answer2": "\\(\\dfrac{4}{7}\\), \\(\\dfrac{2}{7}\\), \\(\\dfrac{4}{5}\\)", "answer3": "\\(\\dfrac{2}{7}\\), \\(\\dfrac{4}{5}\\), \\(\\dfrac{4}{7}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Nan Hua 2024 P3 Term 4 Review Q19", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{1}{3}\\) − \\(\\dfrac{1}{6}\\).", "answer0": "\\(\\dfrac{1}{6}\\)", "answer1": "6", "answer2": "\\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{1}{7}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Nan Hua 2024 P3 Term 4 Review Q32", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mdm Ng saved \\$138 more than Mr Tan. Mdm Ng gave Mr Tan \\$40. How much more money did Mdm Ng have than Mr Tan in the end?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number?\n\\(\\dfrac{3}{4}\\) = [?]/8", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{7}{9}\\) < \\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{3}{4}\\) < \\(\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{1}{3}\\) > \\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{4}{7}\\) > \\(\\dfrac{4}{9}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange the following fractions from the smallest to the greatest.\n3/\\(4\\dfrac{4}{9}\\) \\(\\dfrac{7}{12}\\)", "answer0": "Smallest \\(\\dfrac{4}{9}\\), \\(\\dfrac{7}{12}\\), Greatest \\(\\dfrac{3}{4}\\)", "answer1": "Smallest \\(\\dfrac{4}{9}\\), \\(\\dfrac{3}{4}\\), Greatest \\(\\dfrac{7}{12}\\)", "answer2": "Smallest \\(\\dfrac{7}{12}\\), \\(\\dfrac{3}{4}\\), Greatest \\(\\dfrac{4}{9}\\)", "answer3": "Smallest \\(\\dfrac{7}{12}\\), \\(\\dfrac{4}{9}\\), Greatest \\(\\dfrac{3}{4}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the mass of the pineapple? Give your answer in g. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q13", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{7}{12}\\) - \\(\\dfrac{1}{4}\\)", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "3", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{1}{4}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the remainder when 137 is divided by 6. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q15", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What fraction of the figure is unshaded? Give your answer in the simplest form.", "answer0": "\\(\\dfrac{2}{5}\\)", "answer1": "\\(2\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{3}{5}\\)", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q18", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "A scarf costs \\$68.20. It costs \\$12.50 less than a blouse. What is the price of the blouse? Give your answer in \\$. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mei Ling has some water in the two beakers. Mei Ling needed 5 litres of water to make some juice. How much more water does she need? Give your answer in ml. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Samuel bought a total of 20 donuts. What was the least amount of money he needed to pay for all the donuts? Give your answer in $. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The figure is made up of two identical rectangles. The breadth of rectangle A is 5 cm. The length of rectangle A is twice its breadth. What is the total area of rectangle A and B? Give your answer in cm2. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jane wanted to run 2 km 80 m. She completed 3 rounds on a running track. Each round is 400 m. How much further did she have to run? Give your answer in m. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The figure shows some balloons placed along a straight line at equal distance apart. The distance between the 1st and the 8th balloon is 77 cm. What is the distance between the 2nd and the 5th balloon? Give your answer in cm. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Chan had 36 muffins and some tarts. She packed all the muffins and tarts equally into boxes. There were 4 muffins and 6 tarts in each box. How many tarts did she have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows a total of 390 students from Primary 1 to Primary 4 who wear spectacles. The number of Primary 3 girls who wear spectacles is not shown.\n(a) How many more boys from Primary 4 than Primary 1 wear spectacles?\n(b) How many girls from Primary 3 wear spectacles? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 28 more boys than girls in the library at first. 6 girls left the library and 4 boys entered the library.\n(a) How many more boys than girls were there in the library in the end?\n(b) There were a total of 96 students in the library in the end. How many girls were there in the library in the end? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 End of Year Exam Q28", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are 16 bicycles and tricycles in a shop. There are 38 wheels altogether. How many bicycles are there? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 Weighted Assessment 1 Q3", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Lily has some money. After her mother gave her \\$3.60. She had \\$13. How much did she have at first?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2025 P3 Weighted Assessment 1 Q8", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A pencil costs \\$3. Andy has \\$12, two 50-cent coins, one 50-cent coin and three 20-cent coins. Ben has some notes and coins. Who has enough money to buy the pencil?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2025 P3 Weighted Assessment 1 Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Joe bought a tie for \\$19.90 and a gift for \\$8.50. He had \\$4 left. How much did he have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nan Hua 2025 P3 Weighted Assessment 2 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Six children visited the chocolate factory. Mr Wonka gave eight chocolate candies to each child and kept four for himself. How many chocolate candies he had at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 Weighted Assessment 2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "580 people visited the cinema on a weekend. There were 168 fewer people visited the cinema on Sunday. How many people visited the cinema on Sunday? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 Weighted Assessment 2 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Charlie and Augustus made 90 paper planes. Augustus made 5 times as many paper planes as Charlie. How many more paper planes did Augustus make than Charlie? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nan Hua 2025 P3 Weighted Assessment 3 Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fractions is not an equivalent fraction of \\(\\dfrac{1}{2}\\)?", "answer0": "\\(\\dfrac{6}{12}\\)", "answer1": "\\(\\dfrac{2}{10}\\)", "answer2": "\\(\\dfrac{3}{6}\\)", "answer3": "\\(\\dfrac{4}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2025 P3 Weighted Assessment 3 Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "In the number line, which of the following marks \\(7\\dfrac{3}{4}\\)?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2025 P3 Weighted Assessment 3 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{3}{7}\\)", "answer1": "\\(\\dfrac{2}{5}\\)", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{4}{5}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nan Hua 2025 P3 Weighted Assessment 3 Q7", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the greatest to the smallest. \\(\\dfrac{2}{9}\\) , \\(\\dfrac{2}{11}\\) , \\(\\dfrac{1}{3}\\)", "answer0": "\\(\\dfrac{1}{3}\\), \\(\\dfrac{2}{9}\\), \\(\\dfrac{2}{11}\\)", "answer1": "\\(\\dfrac{2}{11}\\), \\(\\dfrac{2}{9}\\), \\(\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{2}{9}\\), \\(\\dfrac{1}{3}\\), \\(\\dfrac{2}{11}\\)", "answer3": "\\(\\dfrac{1}{3}\\), \\(\\dfrac{2}{11}\\), \\(\\dfrac{2}{9}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Nan Hua 2025 P3 Weighted Assessment 3 Q9", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "\\(\\dfrac{3}{4}\\) - \\(\\dfrac{3}{8}\\) = \n\\(\\dfrac{1}{2}\\) + \\(\\dfrac{1}{10}\\) = ____", "answer0": "\\(\\dfrac{3}{8}\\), \\(\\dfrac{3}{5}\\)", "answer1": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\)", "answer2": "\\(\\dfrac{3}{8}\\), \\(\\dfrac{4}{5}\\)", "answer3": "\\(\\dfrac{3}{10}\\), \\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Northland 2025 P3 End of Year Exam Q2", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Subtract \\$5.50 from \\$8.25", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Northland 2025 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange these fractions from the largest to the smallest.\n\\(\\dfrac{5}{12}\\) , \\(\\dfrac{3}{6}\\) , \\(\\dfrac{4}{7}\\)", "answer0": "\\(\\dfrac{5}{12}\\) , \\(\\dfrac{4}{7}\\) , \\(\\dfrac{3}{6}\\)", "answer1": "\\(\\dfrac{3}{6}\\) , \\(\\dfrac{4}{7}\\) , \\(\\dfrac{5}{12}\\)", "answer2": "\\(\\dfrac{5}{12}\\) , \\(\\dfrac{3}{6}\\) , \\(\\dfrac{4}{7}\\)", "answer3": "\\(\\dfrac{4}{7}\\) , \\(\\dfrac{3}{6}\\) , \\(\\dfrac{5}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Northland 2025 P3 End of Year Exam Q14", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Fill in the missing numerator and denominator in the equivalent fractions.\n\\(\\dfrac{3}{4}\\) = 6/[?] = [?]/16", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Northland 2025 P3 End of Year Exam Q17", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{1}{2}\\) + \\(\\dfrac{3}{8}\\)", "answer0": "\\(\\dfrac{7}{8}\\)", "answer1": "\\(1\\dfrac{1}{7}\\)", "answer2": "1", "answer3": "\\(\\dfrac{7}{9}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Northland 2025 P3 End of Year Exam Q21", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Jason bought a book and a file. The book cost \\$11.85 and the file cost \\$9.55. He gave the cashier \\$50.\na) How much did the book and file cost in total?\nb) How much change did Jason receive?\n[?] , [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Northland 2025 P3 Weighted Assessment 2 Q3", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Find the value of \\$14.35 + \\$5.90", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Northland 2025 P3 Weighted Assessment 2 Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "The bar graph shows the number of each type of fish Mr Lee sold last Sunday.\nMr Lee sold each fish for \\$4.\nHow much did Mr Lee collect from selling all guppies and goldfish?\nAns: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Northland 2025 P3 Weighted Assessment 2 Q12", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mrs Lee bought a dress for \\$39.90 and a pair of shoes for \\$56.80.\nShe gave the cashier a \\$100 note\nHow much change should Mrs Lee get?\nAns: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Northland 2025 P3 Weighted Assessment 2 Q15", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A bag cost \\$9 more than a wallet.\nMr Lim paid \\$54 for 2 identical bags and a wallet.\nHow much did a wallet cost?\nAns: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following is an equivalent fraction of \\(\\dfrac{6}{8}\\)?", "answer0": "\\(\\dfrac{3}{4}\\)", "answer1": "\\(\\dfrac{4}{6}\\)", "answer2": "\\(\\dfrac{3}{8}\\)", "answer3": "\\(\\dfrac{8}{10}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q9", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange the fractions in order, starting from the greatest to the smallest.\n\\(\\dfrac{3}{5}\\) , \\(\\dfrac{1}{4}\\) , \\(\\dfrac{7}{10}\\) , \\(\\dfrac{1}{2}\\)", "answer0": "\\(\\dfrac{3}{5}\\) , \\(\\dfrac{7}{10}\\) , \\(\\dfrac{1}{4}\\) , \\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{4}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{3}{5}\\) , \\(\\dfrac{7}{10}\\)", "answer2": "\\(\\dfrac{7}{10}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{3}{5}\\) , \\(\\dfrac{1}{4}\\)", "answer3": "\\(\\dfrac{7}{10}\\) , \\(\\dfrac{3}{5}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{1}{4}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Ang sold 2786 fishballs on Friday. He sold 1375 fewer fishballs on Saturday than on Friday. How many fishballs did he sell on both days? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q22", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "[?]/3 = \\(\\dfrac{14}{21}\\)", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ximin had 5 boxes of pencils. There were 8 pencils in each box. She gave all her pencils equally to 10 friends. How many pencils did each friend get? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A factory produces 198 loaves of bread every day. How many loaves of bread will the factory produce in a week? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Hafiz has 859 sweets. He packs 4 sweets into each bag. What is the smallest number of bags he will need to pack all the sweets? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q28", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Devi baked 285 cookies. She gave away thrice as many cookies on Monday as on Tuesday. She then had 21 cookies left. How many cookies did she give away on Tuesday? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q29", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What fraction of the figure is shaded? Give your answer in its simplest form.", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "3", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{1}{4}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q30", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "A set of fractions is shown.\n\\(\\dfrac{2}{8}\\) , \\(\\dfrac{5}{6}\\) , \\(\\dfrac{3}{4}\\) , \\(\\dfrac{1}{12}\\)\nWhich 2 fractions will add up to 1 whole?\nAns:", "answer0": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{2}{8}\\)", "answer1": "1, \\(\\dfrac{2}{8}\\)", "answer2": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{2}{8}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q31", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Sandi had \\$34.60 in her purse at first. Her father gave her one \\$5 note and 4 twenty-cent coins. How much money did she have in all?\nAns: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q34", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Lim spent 3 h 35 min to paint a picture. She finished painting at 3.18 p.m. What time did Mrs Lim start painting? Give your answer in a.m. or p.m. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q36", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of stamps Ahmad, Betty, Chong Ming and Devi each collected. They collected 340 stamps altogether. How many stamps did Chong Ming collect? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q37", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Joseph had 30 more stickers than Muthu at first. Muthu gave 50 stickers to Joseph. How many more stickers did Joseph have than Muthu in the end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q38", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Agnes had \\$82.50 more than Oliver. Ming Huat had \\$96.50 less than Agnes. How much more money did Oliver have than Ming Huat?\nAns: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q39", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Beth had some money at first. Ann gave \\$18 to Beth. Beth spent \\$36. In the end, Beth had \\$80. How much money did Beth have at first?\nAns: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q40", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of cupcakes Mrs Menon sold for each flavour in a week. Mrs Menon sold 20 more vanilla cupcakes than walnut cupcakes. How many cupcakes did she sell altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q41", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "A badminton racket and 4 similar soccer balls cost \\$185. The cost of 2 such soccer balls is \\$38. Mdm Lim paid \\$200 for the badminton racket and 4 such soccer balls. How much change would she receive? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q42", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The opening hours of a clinic are: Monday to Sunday, 8.15 a.m. to 1.00 p.m. and 3.00 p.m. to 5.30 p.m. How long is the clinic opened each day? Give your answer in hours and minutes. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q43", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of children who took part in a survey on their favourite fruits. What was the total number of children who took part in the survey? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Semestral Assessment 2 Q45", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 110 seats at a concert. The seats were arranged in rows of 6 or rows of 8. There were 15 rows altogether. How many seats were arranged in rows of 8 at the concert? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Weighted Assessment 2 Q2", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Daniel bought a fan for \\$44.75 and a bread toaster for \\$36.90. How much did he pay altogether?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2022 P3 Weighted Assessment 2 Q5", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Susan has $258. She has thrice as much money as Kartijah. How much money do Susan and Kartijah have altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Weighted Assessment 2 Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are 361 Chinese books in a library. The number of English books in the library is 6 times as many as the number of Chinese books. How many more English books than Chinese books are there in the library? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Weighted Assessment 2 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Kevin has 3 times as many toy cars as Peter. After Kevin gives away 20 cars to his sister, he will have the same number of toy cars Peter has. How many toy cars does Kevin have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Weighted Assessment 2 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Study the pattern. What is the missing number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2022 P3 Weighted Assessment 2 Q9", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Halim had some money. He spent \\$40 and saved the remaining \\$30.80. (a) How much money did Halim have at first? Halim saved \\$10.60 more than Mei Ling. (b) How much money did Mei Ling save? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2023 P3 Weighted Assessment 1 and 2 WA2 Q2", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Paul bought a toy robot and a deck of cards.\nThe toy robot cost \\$29.30 and the deck of cards cost \\$16.75.\nHow much did he pay altogether?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2023 P3 Weighted Assessment 1 and 2 WA2 Q3", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Jane accidentally spilled some ink on a receipt.\nXYZ Bookstore Receipt — Highlighter \\$3.50, Book \\$9.90, Pencil Case \\$6.[ink], Total \\$20.[ink]5.\nWhat was the greatest possible total amount on the receipt?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2023 P3 Weighted Assessment 1 and 2 WA2 Q9", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A jacket cost \\$59.90.\nA skirt cost \\$39.50 less than the jacket.\n(a) What was the cost of the skirt? [?]\nSiti bought the jacket and the skirt.\n(b) How much did she pay for the two items? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2024 P3 End of Year Exam Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange the fractions in order from the greatest to the smallest.\n\\(\\dfrac{1}{2}\\) , \\(\\dfrac{2}{8}\\) , \\(\\dfrac{5}{7}\\)", "answer0": "\\(\\dfrac{5}{7}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{2}{8}\\)", "answer1": "\\(\\dfrac{5}{7}\\) , \\(\\dfrac{2}{8}\\) , \\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{2}{8}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{5}{7}\\)", "answer3": "\\(\\dfrac{2}{8}\\) , \\(\\dfrac{5}{7}\\) , \\(\\dfrac{1}{2}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nanyang 2024 P3 End of Year Exam Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing denominator?\n\\(\\dfrac{3}{5}\\) = 9/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nanyang 2024 P3 End of Year Exam Q7", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{14}{35}\\) in its simplest form.", "answer0": "\\(\\dfrac{2}{5}\\)", "answer1": "\\(2\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{3}{5}\\)", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Nanyang 2024 P3 End of Year Exam Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many acute angles are there in the figure? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the perimeter of the square.\n9 cm [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The length of a rectangular grass patch is 8 m. Its breadth is 7 m. What is the area of the grass patch? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write the time 00 10 in 12-hour clock. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are 3 bags, A, B and C. All the pens in each bag are put into groups of 6.\nBag A has 36 pens. It contains the least number of pens. The number of pens in Bag B is between 45 and 50. Bag C has fewer pens than Bag B. How many pens are there in Bag C? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "(a) Find the sum of 560 and 1320.\n(b) 8001 - [?] = 2417 [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "(a) Michelle bought 5 trays of eggs. Each tray had 8 eggs. How many eggs did Michelle buy altogether?\n(b) Michelle used 4 eggs to bake each cake. How many cakes could she bake with all the eggs that she bought? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Cheva formed 2 different numbers using the digit cards. Each digit can only be used once for each number. The digit cards are 8, 3, 9, 0 and 1.\n(a) For the first number, he formed the smallest 4-digit odd number. What number did he form?\n(b) For the second number, he formed the greatest 3-digit even number between 800 and 900. What number did he form? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q19", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "A wallet costs \\$56.90. A water bottle costs \\$12.50 less than the wallet. How much does the water bottle cost? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2024 P3 End of Year Exam Q20", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Look at the number lines. Find the difference between B and A.", "answer0": "\\(\\dfrac{1}{8}\\)", "answer1": "8", "answer2": "\\(\\dfrac{1}{4}\\)", "answer3": "\\(\\dfrac{1}{9}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Nanyang 2024 P3 End of Year Exam Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Li Meng started doing her homework at 14 30. She took 1 h to write an English composition. She then took another 1 h 35 min to solve some word problems. What time did she complete her homework? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were some students in the library at first. 18 students left the library. 13 students then went into the library. In the end, there were 312 students left in the library. How many students were there in the library at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Joey has 76 sweets. She packs all the sweets into bags of 3 sweets or bags of 5 sweets. She has 20 bags of sweets after packing. How many bags of 3 sweets are there? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of egg sandwiches and tuna sandwiches sold at Nanyang Cafe from Monday to Thursday.\n(a) How many more tuna sandwiches than egg sandwiches were sold on Tuesday?\n(b) Which day had the greatest difference in the number of egg sandwiches and tuna sandwiches sold?\n(c) The cafe sold each egg sandwich for $2. What was the total amount collected from the sale of egg sandwiches on Wednesday and Thursday? [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ali had 128 more stickers than Bala at first. Ali gave 25 stickers to Bala. How many more stickers did Ali have than Bala in the end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There was a total of 756 visitors at the zoo. There were 3 times as many children as adults. How many more children than adults were there? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A total of 382 packets of biscuits were collected for a donation drive on Saturday and Sunday. These biscuits collected were given to families. Each family was given 6 packets of biscuits.\n(a) What was the greatest number of families that received the biscuits?\n(b) 22 more packets of biscuits were collected on Sunday than on Saturday. How many packets of biscuits were collected on Saturday? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 End of Year Exam Q28", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A pail contains 5320 ml of water. Meera poured away 4470 ml of water from the pail.\n(a) How much water was left in the pail?\n(b) Meera poured all the water left in the pail equally into 5 identical empty jugs. How much water did she pour into each jug? [?] ml [?] ml", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 Term 1 Review Q4", "fix_types": [ "missing_blank" ], "type_id": null, "question": "(a) Write five thousand and sixty-five in numerals.\n(b) Use all the digits to form the smallest 4-digit odd number.\n5 2 6 1 [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 Term 1 Review Q6", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A shirt costs \\$42. A cap costs \\$19.40 less than the shirt. How much does the cap cost?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2024 P3 Term 1 Review Q7", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "An adult ticket to a theme park costs \\$25.50. A child ticket costs \\$11.20. How much does a family of 2 adults and 1 child pay?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2024 P3 Term 1 Review Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The difference between two numbers is 625. The greater number is 714.\n(a) What is the smaller number?\n(b) What is the sum of the two numbers? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 Term 2 Review Q4", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the remainder when 508 is divided by 6? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 Term 2 Review Q5", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Darryl bought 321 chocolates. Ryan bought 2 times as many chocolates as Darryl. How many chocolates did both of them buy altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 Term 2 Review Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Tan has 509 sweets. She gives 7 sweets to each student. How many students can she give the sweets to? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 Term 2 Review Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A number is between 30 and 60. It is an even number. The sum of its two digits is 12. What is the number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 Term 2 Review Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Look at the number pattern. The numbers in each square are related in a similar way. Find the missing number. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2024 P3 Term 2 Review Q9", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "The bar graph shows the number of children who went to an indoor playground from Monday to Friday. (a) On which day had the least number of children going to the indoor playground? (b) On which day was there 150 fewer children than on Tuesday? (c) On which day was there twice the number of children as on Monday? (d) Each child ticket cost \\$8. How much money did the indoor playground collect on Thursday? [?] [?] [?] \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 4 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2025 P3 End of Year Exam Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange the fractions in increasing order.\n1/\\(8\\dfrac{5}{6}\\) \\(\\dfrac{2}{3}\\)", "answer0": "\\(\\dfrac{1}{8}\\) , \\(\\dfrac{2}{3}\\) , \\(\\dfrac{5}{6}\\)", "answer1": "\\(\\dfrac{1}{8}\\) , \\(\\dfrac{5}{6}\\) , \\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{5}{6}\\) , \\(\\dfrac{2}{3}\\) , \\(\\dfrac{1}{8}\\)", "answer3": "\\(\\dfrac{2}{3}\\) , \\(\\dfrac{5}{6}\\) , \\(\\dfrac{1}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nanyang 2025 P3 End of Year Exam Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "One of the squares is shaded.\nMala then shades some squares on the figure.\n\\(\\dfrac{1}{2}\\) of the figure is then shaded.\nHow many squares does Mala shade? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Nanyang 2025 P3 End of Year Exam Q7", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{2}{6}\\) in its simplest form.", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "3", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{1}{4}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Nanyang 2025 P3 End of Year Exam Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Cruz finished his dance competition at 5:27 pm.\nThe competition lasted 1 h 33 min.\nWhat time did his dance competition start? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2025 P3 End of Year Exam Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are 2 different 2-digit numbers.\nThe sum of the 2 numbers is 50.\nThe smaller number is less than 20.\nThe sum of the digits of the greater number is 9.\nFind the smaller number. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2025 P3 End of Year Exam Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are two cards. Each card has a number printed on it: 1642 and 6351.\n(a) Find the sum of the two numbers on the cards.\n(b) Find the difference between the two numbers on the cards. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2025 P3 End of Year Exam Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "(a) What is the product of 7 and 8?\n(b) There were 45 picture cards. They were placed equally into bags of 9. How many bags were used? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2025 P3 End of Year Exam Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Alina has digit cards: 9, 0, 2, 5.\n(a) What is the smallest 4-digit even number that she can form? Each digit can only be used once.\n(b) What is the greatest 4-digit odd number that she can form? Each digit can only be used once. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2025 P3 End of Year Exam Q19", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Kai Le bought a toy robot and a board game.\nHe paid \\$57.20 for the toy robot.\nThe toy robot cost \\$28.40 more than the board game.\nHow much did the board game cost?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2025 P3 End of Year Exam Q20", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Look at the number lines. A is marked on the first number line (0 to 1) and B is marked on the second number line (0 to 1).\nFind the sum of A and B.", "answer0": "\\(\\dfrac{11}{12}\\)", "answer1": "\\(1\\dfrac{1}{11}\\)", "answer2": "1", "answer3": "\\(\\dfrac{11}{13}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Nanyang 2025 P3 End of Year Exam Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Rosnie started baking at 14 25.\nShe spent 45 min baking cookies and another 58 min baking muffins.\nWhat time did Rosnie finish baking the cookies and the muffins?\nWrite your answer in 24-hour clock. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2025 P3 End of Year Exam Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A new CCA was formed at the beginning of the year.\nIn Term 1, some students joined the CCA.\nAt the beginning of Term 2, 32 students left the CCA and 20 students joined the CCA.\nAt the beginning of Term 3, 56 students joined the CCA.\nThere were a total of 94 students in the CCA in the end.\nHow many students joined the CCA at the beginning of the year? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2025 P3 End of Year Exam Q23", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "The total amount of 21 \\$2 notes and \\$5 notes is \\$60.\nHow many \\$5 notes are there? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2025 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of books the students read during the school holiday.\n(a) How many books did the 4C boys read during the holiday?\n(b) How many more books did the boys read than the girls in 4B?\n(c) How many books did the Primary 4 girls read altogether? [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2025 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ali has 2982 stamps.\nAli has 61 stamps more than James.\nRaj has 621 stamps more than James.\nHow many stamps does Raj have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2025 P3 End of Year Exam Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jenssen and Aldric has 30 marbles.\nJenssen has 5 times as many marbles as Aldric.\nHow many more marbles does Jenssen have than Aldric? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2025 P3 End of Year Exam Q27", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Jonathan paid \\$50 to the cashier for 8 identical files and received a change of \\$18.\n(a) How much did each file cost?\n(b) Jonathan returned to the shop and bought a pen. The file cost 4 times as much as the pen. How much did he spend on the 8 files and the pen? \\$[?] \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2025 P3 End of Year Exam Q28", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Sarah had 1150 ml of milk.\nHer sister had 870 ml of milk.\n(a) How much more milk did Sarah have than her sister?\n(b) How much milk should Sarah give to her sister so that both have the same amount of milk in the end? [?] ml [?] ml", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Nanyang 2025 P3 Weighted Assessment 1 Q3", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "There are 5 items. Kyan spent \\$18 on 3 different items. What did Kyan buy?\nbun \\$2.40, doughnut \\$5.80, muffin \\$5.40, sandwich \\$6.80, cake \\$11.20", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2025 P3 Weighted Assessment 1 Q6", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Muthu bought a remote control car for \\$64.70 and a toy plane for \\$25.80. He had \\$8.60 left after buying the 2 items. How much money did Muthu have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2025 P3 Weighted Assessment 1 Q7", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Li Hua spent \\$24 on some apples. She forgot to bring her own bag and had to pay \\$0.35 on plastic bags. How much change did she get when she gave the cashier \\$50? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Nanyang 2025 P3 Weighted Assessment 1 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mary has 4 different coloured pencils. The 4 colours are red, blue, yellow and purple. She needs to choose 2 colours for her drawing. How many different ways can she choose the 2 colours? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Given the three fractions: \\(\\dfrac{2}{3}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{7}{9}\\) . Arrange them from the greatest to the smallest.", "answer0": "\\(\\dfrac{7}{9}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{7}{9}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{7}{9}\\)", "answer3": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{7}{9}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q11", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box? \\(\\dfrac{2}{3}\\) = [?]/18", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the quotient when 293 is divided by 4? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the sum of 1903 and 3604? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q20", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What fraction of the figure is shaded?", "answer0": "\\(\\dfrac{3}{10}\\)", "answer1": "\\(3\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{2}{5}\\)", "answer3": "\\(\\dfrac{3}{11}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The sum of two numbers is 95. The smaller number is 38. What is the greater number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q26", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "(a) Find the value of \\(\\dfrac{2}{3}\\) - \\(\\dfrac{2}{9}\\) . Express your answer in the simplest form. (b) Find the value of \\(\\dfrac{1}{2}\\) + \\(\\dfrac{3}{8}\\) . Express your answer in the simplest form. (a) (b)", "answer0": "\\(\\dfrac{4}{9}\\), \\(\\dfrac{7}{8}\\)", "answer1": "\\(\\dfrac{5}{9}\\), \\(\\dfrac{7}{8}\\)", "answer2": "\\(\\dfrac{4}{9}\\), 1", "answer3": "\\(\\dfrac{4}{11}\\), \\(\\dfrac{7}{8}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of each type of bun sold by ABC Bakery. There is an ink blot covering part of the graph. ABC bakery sold a total of 196 buns. How many cheese buns were sold? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q28", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Caili had 338 sweets. She packed them into as many bags of 9 sweets as she could. Some sweets were left unpacked. How many sweets were left unpacked? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q29", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A toy cost 85¢ and a pencil case cost \\$5.70. What was the total cost of the toy and the pencil case? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q30", "fix_types": [ "missing_blank" ], "type_id": null, "question": "On Saturday, 5304 people borrowed books from the library. 785 more people borrowed books on Saturday than on Sunday. How many people borrowed books on Sunday? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q31", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Tom bought 376 stickers. Keith had 5 times as many stickers as Tom. How many stickers did they have altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q32", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Johan had 3 times as many colour pencils as Ali. They had 64 colour pencils altogether. How many more colour pencils did Johan have than Ali? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q33", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Lucy has 31 stamps less than Alan. They have 107 stamps altogether. How many stamps does Lucy have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q34", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "May Han had \\$5 more than Wei Ming. Wei Ming gave \\$6 to May Han. How much more money did May Han have than Wei Ming in the end? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q35", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Han baked some muffins for a party. She packed the muffins into 35 boxes. In each box, there were 9 muffins. There were 7 muffins left in the oven. How many muffins did Mrs Han bake altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q38", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A pencil cost \\$1.90 and a storybook cost \\$5.30. Emily bought 2 pencils and a storybook. (a) How much did Emily pay altogether? (b) Emily paid for the items using a \\$50 note. How much change did she receive? (a) \\$[?] (b) \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Chun 2022 P3 Semestral Assessment 2 Q40", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A shop sold a cupcake for \\$3 and 3 cupcakes for \\$8. (a) Mr Lee bought 4 cupcakes. What was the least amount of money he paid? (b) Mrs Siva paid \\$51 for some cupcakes. What was the greatest number of cupcakes Mrs Siva bought? (a) \\$[?] (b) [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Chun 2022 P3 Weighted Assessment 2 Q1", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the product of 8 and 13? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Weighted Assessment 2 Q2", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the quotient when 749 is divided by 7? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Weighted Assessment 2 Q4", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "What is the amount needed to make \\$10? \\$7.85 and \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Chun 2022 P3 Weighted Assessment 2 Q6", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "\\$2.45 + 160¢ = \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Chun 2022 P3 Weighted Assessment 2 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Alice bought 34 trays of eggs. There were 5 eggs in each tray. How many eggs did she buy? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Weighted Assessment 2 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Michael had 348 stickers. Sarah had 3 times as many stickers as Michael. How many stickers did they have altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Weighted Assessment 2 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ali had 74 apples. He packed them into as many bags of 6 as possible. How many apples were left unpacked? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Weighted Assessment 2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 4 times as many adults as children in a mall. After 132 adults and 9 children went home, there was an equal number of adults and children in the mall. How many children were in the mall at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Weighted Assessment 2 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "In a school hall, chairs were arranged in 9 equal rows. Each row has 14 chairs. (a) How many chairs were there in the hall? (b) Sam rearranged all the chairs into 7 equal rows. How many chairs were there in each row? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2022 P3 Weighted Assessment 2 Q12", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Harry has \\$54.30. He wants to buy both the toy car (\\$31.95) and the toy aeroplane (\\$29.80). (a) What is the total cost of a toy car and a toy aeroplane? (b) How much more money does Harry need? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Chun 2023 P3 End of Year Exam Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange the following fractions in order. Begin with the greatest.\n\\(\\dfrac{1}{10}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{2}\\)", "answer0": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{10}\\), \\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{10}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\)", "answer2": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{1}{10}\\)", "answer3": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{1}{10}\\), \\(\\dfrac{3}{5}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Chun 2023 P3 End of Year Exam Q9", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A sum of money was shared among 4 boys. Each boy received \\$200 and there was \\$38 left. What was the sum of money?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Chun 2023 P3 End of Year Exam Q13", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{9}{12}\\) in its simplest form.", "answer0": "\\(\\dfrac{3}{4}\\)", "answer1": "\\(1\\dfrac{1}{3}\\)", "answer2": "1", "answer3": "\\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Chun 2023 P3 End of Year Exam Q19", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{1}{3}\\) + \\(\\dfrac{2}{6}\\). Give your answer in the simplest form.", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(1\\dfrac{1}{2}\\)", "answer2": "1", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Chun 2023 P3 End of Year Exam Q20", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "The figure is made up of 10 equal parts. How many more parts must be shaded so that \\(\\dfrac{3}{5}\\) of the figure is shaded?\n[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Chun 2023 P3 End of Year Exam Q23", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A tennis racket cost \\$128. A pair of sports shoes cost \\$19.60 less than the tennis racket. How much did the pair of sports shoes cost?\n\\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Chun 2023 P3 End of Year Exam Q35", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A shirt cost \\$65.30. Mrs Lee bought a bag that cost \\$24.80 more than the shirt.\n(a) What was the cost of the bag?\n(b) Mrs Lee gave the cashier a \\$100 note to pay for the bag. What was the change she received?\n(a) \\$ [?]\n(b) \\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Chun 2023 P3 End of Year Exam Q40", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mrs Ong bought a total of 50 notebooks and scissors for \\$154. She paid \\$5 for each notebook and \\$2 for each pair of scissors.\n(a) How many pairs of scissors did she buy?\n(b) How many notebooks did she buy?\n(a) [?]\n(b) [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Chun 2023 P3 Weighted Assessment Q1", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the value of the digit 7 in 8751? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2023 P3 Weighted Assessment Q2", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many tens are there in 9260? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2023 P3 Weighted Assessment Q3", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write four thousand and twelve in numerals. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2023 P3 Weighted Assessment Q4", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Arrange the following numbers from the greatest to the smallest.\n5032 , 5302 , 5230 [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2023 P3 Weighted Assessment Q5", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the sum of 8026 and 395. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2023 P3 Weighted Assessment Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Kaisor had 2364 stamps. Yani had 510 stamps. How many stamps did they have altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2023 P3 Weighted Assessment Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The difference between 2 numbers is 1700. The greater number is 5801. What is the smaller number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2023 P3 Weighted Assessment Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Using the digits 1, 8, 2 and 7, form the\n(a) greatest 4-digit even number.\n(b) smallest 4-digit odd number.\nUse each digit once only. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2023 P3 Weighted Assessment Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Dash and Luke had the same number of marbles at first. After Luke gave Dash 12 marbles, Dash had 47 marbles. How many marbles did Luke have in the end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2023 P3 Weighted Assessment Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A baker baked 594 chocolate doughnuts. He baked 128 more chocolate doughnuts than strawberry doughnuts.\n(a) How many strawberry doughnuts did the baker bake?\n(b) How many doughnuts did the baker bake altogether? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Chun 2023 P3 Weighted Assessment Q12", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Kiki and Wati saved a total of \\$8362. Kiki saved \\$3408.\n(a) How much money did Wati save?\n(b) How much more money did Wati save than Kiki? \\$[?] \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2022 P3 Practice Paper 3 Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{5}{9}\\)", "answer1": "\\(\\dfrac{4}{9}\\)", "answer2": "\\(\\dfrac{4}{8}\\)", "answer3": "\\(\\dfrac{4}{5}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Practice Paper 3 Q9", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{6}{7}\\)", "answer1": "\\(\\dfrac{2}{4}\\)", "answer2": "\\(\\dfrac{8}{10}\\)", "answer3": "\\(\\dfrac{2}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Practice Paper 3 Q17", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{1}{2}\\) + \\(\\dfrac{3}{10}\\). Give your answer in its simplest form.", "answer0": "\\(\\dfrac{4}{5}\\)", "answer1": "\\(1\\dfrac{1}{4}\\)", "answer2": "1", "answer3": "\\(\\dfrac{2}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Hwa 2022 P3 Practice Paper 3 Q24", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mrs Ravi spent \\$17.85 at a supermarket. She spent \\$3.55 more than Mrs Singh. How much did Mrs Singh spend? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2022 P3 Practice Paper 3 Q28", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the greatest to the smallest. \\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{7}{8}\\)", "answer0": "\\(\\dfrac{7}{8}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{7}{8}\\)", "answer2": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{7}{8}\\), \\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{7}{8}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{4}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Pei Hwa 2022 P3 Practice Paper 3 Q33", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mrs Yong had \\$600. She gave her son \\$120 and divided the remaining amount equally among her 3 daughters. How much did each daughter get? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{3}{7}\\)", "answer3": "\\(\\dfrac{4}{5}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box?\n\\(\\dfrac{9}{12}\\) = [?]/4", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q14", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{2}{5}\\)", "answer2": "\\(\\dfrac{6}{15}\\)", "answer3": "\\(\\dfrac{9}{15}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q18", "fix_types": [ "missing_blank", "plaintext_fraction" ], "type_id": null, "question": "Find the remainder of \\(\\dfrac{509}{7}\\). [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q19", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the difference between \\(\\dfrac{1}{3}\\) and \\(\\dfrac{5}{6}\\).", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q20", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What are the possible values of A and B?\n[?]/3 + \\(\\dfrac{1}{6}\\) + [?]/12 = 1", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "I have a 1-digit number.\nWhen I add 20 to the number, the answer is the same when I multiply the number by 6. What is the number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Express 5 hours and 55 minutes in minutes. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The figure is made up of 12 squares.\nThe area of each square is 4 cm².\nFind the area of the shaded figure. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Peter used 43 matchsticks to form 13 squares and triangles altogether.\nHow many squares are there? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "All of the water in the beaker was poured into 3 identical cups and 1 teapot.\nAfter pouring, each cup contained 200 mℓ of water.\nFind the volume of water in the teapot in ℓ and mℓ. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "In the morning, the clock shown is 50 minutes slow.\nWhat should be the actual time? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Figure A is a rectangle and Figure B is a square.\ni) Which figure has a greater area?\nii) Find the difference in their area. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q30", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of pupils in School A to School D.\nPart of the graph is torn and the number of pupils in School D is not shown.\na) How many pupils are there in School C?\nb) The number of pupils in School B is twice of those in School D. How many pupils are there in School D? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q31", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 3265 children and 1673 adults at a concert.\na) How many more children than adults were there?\nb) There were 1527 boys. How many girls were there? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q32", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Lynn had \\$229 and Rachel had \\$359. After Rachel gave Lynn some money, Lynn had three times as much money as Rachel.\na) How much money did the girls have altogether?\nb) How much money did Rachel have in the end? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q33", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Ali and Ben were each given \\$10 to spend on food items.\nMenu: Ice-cream \\$2.50, Soda \\$3.10, Burger \\$6.50, Fries \\$4.40, Sandwich \\$3.50, Noodles \\$7.90, Pizza \\$8.50, Salad \\$6.60.\na) Which two items could Ali buy with the exact amount given?\nb) Ben bought 2 different food items. He spent the least possible amount of money. How much change would he receive? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q34", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A road is 630 m long.\nA lamp post is placed at every 7 m interval.\nA lamp post is placed at the start and the end of the road.\na) Find the distance between the first and fourth lamp post.\nb) Find the total number of lamp posts along the road. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Semestral Assessment 2 Q35", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the amount of time Bob spent to carry out different activities in a day.\na) How long did he spend his time studying? Give your answer in h and mins.\nb) Which activity did Bob spend twice as much time as jogging?\nc) At 11.55 am, Bob started eating lunch. After lunch, he took a nap. What time did he wake up? [?] h [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "[?] × [?] = 49. What is the value of one face? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Subtract 1965 from 7201. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the product of 908 and 6. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the remainder when 496 is divided by 3? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write two numbers that will give a sum of 3450. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Use all the digits 0, 3, 4, 9, find the difference between the greatest possible 4-digit even number and smallest possible 4-digit odd number. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q17", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Marie spent a total of \\$300 on Monday and Tuesday. She spent \\$44 lesser on Monday than on Tuesday. How much did she spend on Tuesday? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Alice has 46 marbles. Belle has twice as many marbles as Alice. Carol has four times as many marbles as Belle. How many marbles does Carol have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The first four patterns are shown. Pattern 1 has 1 square, Pattern 2 has 3 squares, Pattern 3 has 5 squares, Pattern 4 has 7 squares. How many squares are there in Pattern 8? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Tan has 98 sweets. He wants to give all his sweets to his 8 students. How many more sweets does he need such that each student will receive an equal number of sweets? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "In the school library, there are 400 English books. There are 520 fewer English books than Chinese books. (a) How many Chinese books are there in the school library? (b) The number of Chinese books is four times the number of Malay books. How many Malay books are there in the library? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q22", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "A baker baked some tarts. The tarts were packed equally into boxes of 8. (a) There were 87 boxes of tarts. How many tarts did he bake in total? (b) The baker received \\$161 for some boxes of tarts sold. Each box of tarts cost \\$7. How many tarts did he sell altogether? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 1 Q23", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Tommy and Sue had an equal amount of money at first. Tommy used \\$403 to buy a handphone and Sue used \\$152 to buy a bag. Sue had twice as much money left as Tommy. (a) How much money did Tommy have left? (b) How much money did Sue have at first? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 2 Q2", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following is \\(\\dfrac{1}{2}\\) in its simplest form?", "answer0": "\\(\\dfrac{3}{6}\\)", "answer1": "\\(\\dfrac{6}{9}\\)", "answer2": "\\(\\dfrac{4}{12}\\)", "answer3": "\\(\\dfrac{6}{10}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 2 Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following letters represent \\(\\dfrac{3}{9}\\)?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 2 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange the following fractions from the smallest to the greatest. \\(\\dfrac{3}{10}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\)", "answer0": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{3}{10}\\)", "answer1": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{10}\\), \\(\\dfrac{3}{5}\\)", "answer2": "\\(\\dfrac{3}{10}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{3}{10}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 2 Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Find the value of A and B in the boxes. \\(\\dfrac{3}{7}\\) = A/21 = 18/B", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 2 Q11", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{6}{10}\\) in its simplest form.", "answer0": "\\(\\dfrac{3}{5}\\)", "answer1": "\\(1\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{4}{5}\\)", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 2 Q12", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Find the missing number in the box. \\(\\dfrac{1}{3}\\) = 4/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 2 Q13", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "The figure is divided into equal parts. Shade \\(\\dfrac{3}{8}\\) of the figure.", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 2 Q14", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Give a possible fraction that is smaller than \\(\\dfrac{1}{5}\\).", "answer0": "\\(\\dfrac{1}{6}\\)", "answer1": "6", "answer2": "\\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{1}{7}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Hwa 2022 P3 Weighted Assessment 2 Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the total shortest possible distance between the school and the library in metres. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box?\n\\(\\dfrac{12}{15}\\) = [?]/5", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange the fractions in order from the smallest to the greatest.\n\\(\\dfrac{7}{9}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{4}{9}\\)", "answer0": "\\(\\dfrac{7}{9}\\) , \\(\\dfrac{4}{9}\\) , \\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{4}{9}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{7}{9}\\)", "answer2": "\\(\\dfrac{4}{9}\\) , \\(\\dfrac{7}{9}\\) , \\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{2}\\) , \\(\\dfrac{7}{9}\\) , \\(\\dfrac{4}{9}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the remainder when 597 ÷ 6. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q14", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Compare the numbers using '<', '>' or '='.\n(a) 9 × 6 [?] 9 × 7\n(b) \\(\\dfrac{5}{6}\\) [?] \\(\\dfrac{7}{12}\\)", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q16", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the sum of \\(\\dfrac{1}{2}\\) and \\(\\dfrac{1}{6}\\). Express your answer in its simplest form.", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(1\\dfrac{1}{2}\\)", "answer2": "1", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Peter had 40 marbles. After he gave 7 marbles to Monica, they had the same number of marbles. How many marbles did Monica have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Lee had some oranges. He placed 9 oranges into each box and had 165 boxes of oranges. There were 3 oranges left unpacked. How many oranges did Mr Lee have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The length of the rectangular field is 8 m. Its length is twice of its breadth. What is the area of the rectangular field? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of cups of orange juice sold over 5 days. The number of cups of orange juice sold is not shown. Each statement is either true or false. State whether each is true or false.\n(a) Monday has the least number of cups of orange juice sold.\n(b) The number of cups of orange juice sold on Thursday is more than the number of cups of orange juice sold on Wednesday.\n(c) The number of cups of orange juice sold on Tuesday is twice the number of cups of orange juice sold on Friday. [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The sum of 2 numbers is 78. The difference between the 2 numbers is 16.\na) Find the smaller number.\nb) Find the bigger number. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q22", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "A lunch box cost \\$25. A water bottle cost \\$8 more than a lunch box. A bag cost twice as much as a lunch box.\na) Which item cost the most? How much did that item cost?\nb) What was the total cost of the 3 items? [?] \\$[?] \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Gerard had some water in the two beakers.\na) What was the total amount of water in the two beakers?\nb) He needed 3 ℓ of water to make some juice. How much more water did he need to make the juice? Give your answer in litres and millilitres. [?] ml [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q24", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "The bar graph represents the number of local and foreign stamps collected by Adam, Ben, Charlie and David.\na) Who had the least number of local and foreign stamps in total?\nb) Who had twice as many foreign stamps as Ben?\nc) Charlie sold some local stamps to Adam. In the end, both of them had the same number of local stamps. Charlie sold each stamp at \\$2. How much did Adam pay for the stamps? [?] [?] \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2023 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Melody arrived at the bus-stop. She waited 35 min for the bus. She boarded the bus at 13 20 to go to a shopping mall.\na) What time did Melody arrive at the bus-stop?\nb) Melody reached the shopping mall at 13 55. She left the shopping mall at 16 15. How long was she at the shopping mall? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA1 Q5", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Joselin bought a table for \\$72.15. She gave the cashier two \\$50 notes. How much change should she get?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA1 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the sum of the values of the digits '5' in the numbers 5847 and 250. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA1 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write two numbers that will give a sum of 1142. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA1 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Wayne formed some numbers from the digits 1, 9, 0, 8. Two of the numbers he formed were 1098 and 1908.\na) In 1098, the digit 9 is in the hundreds place. (true/false)\nb) 1908 > 1098 (true/false)\nc) The greatest possible 4-digit number he can form is 9108. (true/false) [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA1 Q10", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Serena bought a pencil box for \\$28.50. She bought a bag that cost \\$15.90 more. How much did she pay for the bag? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA1 Q11", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Jason has \\$6.50. a) Which food item can he buy? b) How much change should he get?\nBurger \\$7.50, Fries \\$4.40", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA1 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Thomas has 392 Book Bug cards. He has 67 fewer Book Bug cards than Sharyn. How many Book Bug cards does Sharyn have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA1 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 8009 children and 9008 adults at a party.\na) Were there more children or adults at the party?\nb) Find the difference between the number of children and adults at the party. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA1 Q14", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Candy had \\$50. She wanted to buy a chocolate cake for her mother's birthday. The prices of a chocolate cake sold in Shop A and B are shown. Price of chocolate cake in Shop A: \\$49.85. Price of chocolate cake in Shop B: \\$64.50.\na) Which shop should she buy from?\nb) Find the difference in the price of the chocolate cakes sold in these two shops. [?] \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA2 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the remainder when 766 is divided by 6? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA2 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jerina donated $9. Gabriel donated 5 times as much money as Jerina. How much money did Gabriel donate? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA2 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The product of two numbers is 105. One of the numbers is 7. Find the other number. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA2 Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Emma had 720 beads at first. She gave an equal number of beads to each of her 4 friends and had 24 beads left. How many beads did she give to each of her friends? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA2 Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of storybooks read by 5 boys in a term. What are the missing numbers in (a) and (b)? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA2 Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of T-shirts stored in four shops, A, B, C and D. The total number of T-shirts stored in all shops was 250. The number of T-shirts stored in Shop B was covered with an ink blotch.\nEach statement is either true or false from the information given.\na) Shop B had the greatest number of T-shirts.\nb) Shop D needs to transfer 20 T-shirts to Shop A so that both Shops A and D will have the same number of T-shirts stored. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA2 Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of students of Primary 3 in classes 3A, 3B, 3C and 3D who complete their Student Learning Space (SLS) assignment in a week.\na) How many students complete the SLS assignment in Class 3C?\nb) Which class has more boys than girls who complete the SLS assignment? [?] [?] D", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA2 Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 80 boys and 64 girls in the school hall making paper flowers.\na) How many children were there altogether in the hall?\nb) Each child made 6 paper flowers. How many paper flowers did the children make in total? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA2 Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Paul bought 7 boxes of pins. There were 235 pins in each box.\na) How many pins did Paul buy altogether?\nb) Paul opened one box of pins and gave 61 pins to his friends. Then, he repacked all the remaining pins in that box into 6 packets. How many pins were there in each packet? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA3 Q1", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following is an equivalent fraction of \\(\\dfrac{2}{3}\\)?", "answer0": "\\(\\dfrac{4}{5}\\)", "answer1": "\\(\\dfrac{6}{7}\\)", "answer2": "\\(\\dfrac{10}{15}\\)", "answer3": "\\(\\dfrac{14}{24}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA3 Q2", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{5}\\) > \\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{4}\\) > \\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{3}{8}\\) < \\(\\dfrac{5}{6}\\)", "answer3": "\\(\\dfrac{7}{12}\\) < \\(\\dfrac{5}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA3 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange the following fractions from the greatest to the smallest.\n\\(\\dfrac{1}{3}\\), \\(\\dfrac{4}{7}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{8}{9}\\)", "answer0": "\\(\\dfrac{4}{9}\\), \\(\\dfrac{8}{9}\\), \\(\\dfrac{4}{7}\\), \\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{8}{9}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{1}{3}\\), \\(\\dfrac{4}{7}\\)", "answer2": "\\(\\dfrac{8}{9}\\), \\(\\dfrac{4}{7}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{1}{3}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{4}{7}\\), \\(\\dfrac{8}{9}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA3 Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Subtract \\(\\dfrac{1}{4}\\) from \\(\\dfrac{11}{12}\\).", "answer0": "\\(\\dfrac{5}{6}\\)", "answer1": "\\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{8}{8}\\)", "answer3": "\\(\\dfrac{10}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA3 Q9", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{9}{12}\\) in its simplest form.", "answer0": "\\(\\dfrac{3}{4}\\)", "answer1": "\\(1\\dfrac{1}{3}\\)", "answer2": "1", "answer3": "\\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA3 Q10", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "List the next 2 equivalent fractions of \\(\\dfrac{3}{5}\\).\n\\(\\dfrac{3}{5}\\) = ____", "answer0": "\\(\\dfrac{6}{10}\\), \\(\\dfrac{9}{15}\\)", "answer1": "\\(\\dfrac{4}{5}\\), \\(\\dfrac{9}{15}\\)", "answer2": "\\(\\dfrac{6}{10}\\), \\(\\dfrac{4}{5}\\)", "answer3": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{9}{15}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA3 Q12", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The following figure is made up of 4 identical squares. What fraction of the figure is not shaded?", "answer0": "\\(\\dfrac{12}{16}\\)", "answer1": "\\(1\\dfrac{1}{3}\\)", "answer2": "1", "answer3": "\\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA3 Q14", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the sum of A and B.", "answer0": "\\(\\dfrac{7}{8}\\)", "answer1": "\\(1\\dfrac{1}{7}\\)", "answer2": "1", "answer3": "\\(\\dfrac{7}{9}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA3 Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Kim bought the following items from the supermarket. Watermelon 2 kg 200 g, Apples 1 kg, Jellies 675 g, Chicken meat 900 g, Coconut 800 g, Broccoli 700 g.\na) Which 3 items had a total mass of 4 kg?\nb) A box with 17 jellies had a mass of 675 g. After Mrs Kim ate 5 similar jellies, the mass of the box with the remaining jellies became 550 g. What was the mass of each jelly? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2023 P3 Weighted Assessment WA3 Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The container shows the amount of orange juice at first (filled to 200 ml). Then, some orange juice was spilt. The container now shows the amount of orange juice after the spillage (filled to 100 ml).\na) i) The container can only contain 250 ml of orange juice at most. (true/false)\nii) The amount of orange juice spilt was 150 ml. (true/false)\nb) How much more orange juice is to be poured into the container to have 225 ml? [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 End of Year Exam Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{2}{5}\\)", "answer2": "\\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{4}{9}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2024 P3 End of Year Exam Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is five thousand and four in numerals? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 End of Year Exam Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "In the number line, what is the value represented by X? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 End of Year Exam Q16", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What are the missing fractions? Express each fraction in its simplest form. (a) \\(\\dfrac{3}{5}\\) - \\(\\dfrac{1}{10}\\) = (b) - \\(\\dfrac{1}{3}\\) = \\(\\dfrac{5}{9}\\)", "answer0": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{8}{9}\\)", "answer1": "1, \\(\\dfrac{8}{9}\\)", "answer2": "\\(\\dfrac{1}{2}\\), 1", "answer3": "\\(\\dfrac{1}{4}\\), \\(\\dfrac{8}{9}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Pei Hwa 2024 P3 End of Year Exam Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are two numbers. The difference between these two numbers is 786. The greater number is 932. Find the sum of these two numbers. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 End of Year Exam Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are 17 red apples and 20 green apples in a box. How many apples are there in 7 similar boxes? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Drumsticks are sold in boxes of 6. Mrs Tan needs to get 70 drumsticks for a party. What is the least number of boxes of drumsticks that Mrs Tan needs to buy? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 End of Year Exam Q25", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A shop sold pens at \\$3 each and files at \\$4 each. (a) Mrs Goh bought 15 files. How much did she pay for the files? Ans: (a) [?] (b) Mr Lim bought a total of 18 pens and files for \\$61. How many pens and files did he buy? Ans: (b) pens: [?] files: [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 1 Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write eight thousand and five in numerals. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 1 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Subtract 17 from 3000 [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 1 Q11", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Hannah and Oliver had the same amount of money. Hannah bought a burger and she had \\$0.40 left. Oliver bought a packet of fries and he had \\$1.20 left.\na) Which food item cost more?\nb) How much more did that food item cost? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 1 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "At a carnival, there were 1782 children. There were 562 fewer adults than children.\na) How many adults were there?\nb) How many people were there at the carnival altogether? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 1 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jack had 120 more stickers than Megan at first. After Jack gave 456 stickers to Megan, he was left with 214 stickers.\na) How many stickers did Jack have at first?\nb) How many stickers did Megan have at first? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 2 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the product of 214 and 9. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 2 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the remainder when 675 is divided by 8? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 2 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of Primary 3 students who participated during Math Week. How many more boys participated in Math week in Class 3D than in Class 3B? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 2 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are 27 girls in Class 3C. Some girls did not participate during Math week. How many girls in Class 3C did not participate? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 2 Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of seashells Tessa and Lucy had. Olivia had some seashells too. The bar for Olivia's number of seashells has not been drawn. Tessa gave Olivia some seashells. Each of the three girls had same number of seashells after that. How many seashells did Olivia have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 2 Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Bernice packed a total of 45 red and blue pens into bags. There were 2 red and 3 blue pens in each bag. How many red pens were there altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 2 Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jayden had 540 marbles. He packed all his marbles into bags of 8 marbles equally. He had the most number of bags packed. How many marbles were left unpacked? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 2 Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Noah had 56 stamps. He gave Ollie 8 stamps. (a) How many stamps did Noah have in the end? (b) In the end, Ollie had twice as many stamps as Noah in the end. How many stamps did the two boys have altogether? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 2 Q22", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Gina and Tina wanted to buy presents for their mother. They bought her a dress costing \\$90 and a handbag costing \\$186. (a) What was the total cost of both items? (b) Gina paid three times as much as Tina for the items. How much did Tina pay? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 3 Q1", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{2}{5}\\)", "answer3": "\\(\\dfrac{3}{5}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 3 Q2", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following is an equivalent fraction of \\(\\dfrac{3}{4}\\) ?", "answer0": "\\(\\dfrac{5}{6}\\)", "answer1": "\\(\\dfrac{9}{10}\\)", "answer2": "\\(\\dfrac{11}{12}\\)", "answer3": "\\(\\dfrac{15}{20}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 3 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{2}{5}\\)", "answer2": "\\(\\dfrac{5}{9}\\)", "answer3": "\\(\\dfrac{9}{10}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 3 Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Add the fractions. Express your answer in its simplest form. \\(\\dfrac{5}{12}\\) + \\(\\dfrac{1}{4}\\) =", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{3}{8}\\)", "answer3": "\\(\\dfrac{5}{16}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 3 Q9", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Compare the fraction using '<' or '>'. \\(\\dfrac{4}{5}\\) [?] \\(\\dfrac{7}{10}\\)", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 3 Q10", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "In the number line, what is the fraction represented by X?", "answer0": "\\(\\dfrac{5}{6}\\)", "answer1": "\\(1\\dfrac{1}{5}\\)", "answer2": "1", "answer3": "\\(\\dfrac{5}{7}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 3 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Express 2 m 9 cm in centimetres. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 3 Q12", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "\\(\\dfrac{5}{8}\\) - \\(\\dfrac{1}{2}\\) = ____", "answer0": "\\(\\dfrac{1}{8}\\)", "answer1": "8", "answer2": "\\(\\dfrac{1}{4}\\)", "answer3": "\\(\\dfrac{1}{9}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 3 Q13", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions in order. Begin with the greatest. \\(\\dfrac{3}{4}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{5}\\)", "answer0": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{3}{7}\\)", "answer1": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{3}{4}\\)", "answer2": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{3}{7}\\)", "answer3": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 3 Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Elsa walked 1240 m from her home to the school. She used the other path to return home from school. Find the difference in the distance travelled to and back from school. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Pei Hwa 2024 P3 Weighted Assessment 3 Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A sack with 7 similar balls has a mass of 1500 g. The mass of the sack is 576 g. Find the mass of 1 ball. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2022 P3 Semestral Assessment 2 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box? \\(\\dfrac{3}{8}\\) = 12/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2022 P3 Semestral Assessment 2 Q10", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the value of \\(\\dfrac{1}{3}\\) + \\(\\dfrac{2}{9}\\) ?", "answer0": "\\(\\dfrac{3}{9}\\)", "answer1": "\\(\\dfrac{1}{4}\\)", "answer2": "\\(\\dfrac{5}{9}\\)", "answer3": "\\(\\dfrac{5}{18}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2022 P3 Semestral Assessment 2 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Gopal bought a shirt for \\$45.50 and a belt for \\$34.90. He gave the cashier \\$100. How much change would Gopal get?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2022 P3 Semestral Assessment 2 Q14", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Madam Siti bought a pizza. Her daughter ate \\(\\dfrac{3}{8}\\) of the pizza and her son ate \\(\\dfrac{1}{4}\\) of the pizza less than her daughter. What fraction of the pizza was eaten?", "answer0": "\\(\\dfrac{1}{8}\\)", "answer1": "\\(\\dfrac{5}{8}\\)", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2022 P3 Semestral Assessment 2 Q20", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{904}{6}\\) = [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2022 P3 Semestral Assessment 2 Q21", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{18}{24}\\) as a fraction in its simplest form.", "answer0": "\\(\\dfrac{3}{4}\\)", "answer1": "\\(1\\dfrac{1}{3}\\)", "answer2": "1", "answer3": "\\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Raffles Girls 2022 P3 Semestral Assessment 2 Q22", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Find the quotient of \\(\\dfrac{537}{8}\\). [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2022 P3 Semestral Assessment 2 Q33", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the smallest to the biggest. \\(\\dfrac{1}{8}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{5}{12}\\)", "answer0": "\\(\\dfrac{1}{8}\\), \\(\\dfrac{5}{12}\\), \\(\\dfrac{3}{4}\\)", "answer1": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{5}{12}\\), \\(\\dfrac{1}{8}\\)", "answer2": "\\(\\dfrac{5}{12}\\), \\(\\dfrac{1}{8}\\), \\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{1}{8}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{5}{12}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Raffles Girls 2022 P3 Semestral Assessment 2 Q34", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Yilin went to a cake shop to buy some muffins. 1 muffin for \\$1.80. 4 muffins for \\$7.00. What was the maximum number of muffins that Yilin can buy with \\$50? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2022 P3 Semestral Assessment 2 Q42", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The figure is made up of 3 identical rectangles and 1 square. The perimeter of the square is 36 cm. The length of one rectangle is 4 cm longer than its breadth. Find the area of the shaded rectangle.", "answer0": "\\(3\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{2}{7}\\)", "answer2": "4", "answer3": "\\(2\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{1}{4}\\) = [?]/12 What is the missing number in the box?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{1}{5}\\) + \\(\\dfrac{1}{10}\\) = [?]", "answer0": "\\(\\dfrac{1}{50}\\)", "answer1": "\\(\\dfrac{2}{5}\\)", "answer2": "\\(\\dfrac{2}{15}\\)", "answer3": "\\(\\dfrac{3}{10}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{2}{3}\\) - \\(\\dfrac{3}{9}\\) = [?]", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{1}{6}\\)", "answer2": "\\(\\dfrac{1}{9}\\)", "answer3": "\\(\\dfrac{5}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the mass of the watermelon in grams? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the quotient when 58 is divided by 3? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q20", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{10}{15}\\) in its simplest form.", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(1\\dfrac{1}{2}\\)", "answer2": "1", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q21", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the smallest to the greatest.\n\\(\\dfrac{4}{7}\\), \\(\\dfrac{2}{5}\\), \\(\\dfrac{1}{2}\\)", "answer0": "\\(\\dfrac{2}{5}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{4}{7}\\)", "answer1": "\\(\\dfrac{4}{7}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{2}{5}\\)", "answer2": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{2}{5}\\), \\(\\dfrac{4}{7}\\)", "answer3": "\\(\\dfrac{2}{5}\\), \\(\\dfrac{4}{7}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q23", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Joyce spent \\$3210 on a sofa set. She also bought a piano for \\$5630. How much did she spend altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the difference between 1072 and 6498. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Parcel A has a mass of 2240 g. Parcel B has a mass of 1960 g. What is the total mass of Parcels A and B?\nGive your answer in kilograms and grams. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "315 cm of ribbon is cut into 9 equal pieces. What is the length of each piece of ribbon? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many more stamps did Justin collect than Muthu? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q28", "fix_types": [ "missing_blank" ], "type_id": null, "question": "(a) Name the line perpendicular to AF.\n(b) Name the line parallel to CD. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q29", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 498 children at a concert. There were 24 more children than adults. How many adults and children were there at the concert? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q30", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A fruit seller packed 107 apples into bags. He packed 7 apples into each bag. How many apples were left unpacked? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q31", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The capacity of a bottle is 330 ml. What is the total capacity of six bottles?\nGive your answer in litres and millilitres. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q32", "fix_types": [ "missing_blank" ], "type_id": null, "question": "An aeroplane left Hong Kong at 23 45 and reached Singapore at 04 10 the following day. How long was the flight? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q33", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Doughnuts are sold in boxes of 6. Mrs Tan needs to buy 62 donuts for a party. What is the least number of boxes of doughnuts Mrs Tan needs to buy? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q34", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Martha cut a square piece of paper into two parts and formed a new shape as shown in Figure A. What is the perimeter of Figure A? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q35", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Emily saved \\$9 a week for 16 weeks. She spent \\$48 on a toy, how much money had she left? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q36", "fix_types": [ "missing_blank" ], "type_id": null, "question": "In a carpark, there are 852 motorcycles. There are 87 more motorcycles than vans. There are twice as many cars as vans. How many cars are there in the carpark? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q37", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of children at a carnival.\n(a) On how many days were there more girls than boys at the carnival?\n(b) What is the total number of children at the carnival on Tuesday and Friday? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q38", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Yummy Bakery is having a sale.\nMuffins for Sale\nBuy 1 for \\$3\nBuy 2 get 1 free!\na) How many muffins must Tom buy to get 5 free muffins?\nb) What is the most number of muffins that can be bought with \\$35? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q39", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Jenny bought 2 cakes and 3 buns for \\$53.40.\nKaren bought 3 cakes and 3 buns for \\$77.40.\na) Find the cost of 1 cake.\nb) Find the cost of 3 buns. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2023 P3 End of Year Exam Q40", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Adi and Cheryl each had a piece of wire 32 cm long.\na) Adi used his wire to form a rectangle as shown in Fig 1. Find the length of the rectangle.\nb) Cheryl used her wire to form a square as shown in Fig 2. Find the area of the square. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q1", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the value of the digit 7 in 7830? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q2", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write five thousand and twelve in numerals. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q3", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the sum of 855 and 6042. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q4", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the difference between 6345 and 9689. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the remainder when 874 is divided by 7. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Arrange the following numbers from the largest to the smallest. 4533, 4346, 4789 [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A shopkeeper sold 616 apples and mangoes. He sold 288 mangoes. How many apples did the shopkeeper sell? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q9", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Miss Soon paid \\$948 for 6 similar dresses. How much did she pay for each dress? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Use all the digits to form the largest 4-digit odd number. 7 2 9 0 [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Rope A is 908 cm long. It is 615 cm shorter than rope B. How long is rope B? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The sum of two numbers is 7674. The difference between the two numbers is 3272. Find the smaller number. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Each shape represents a whole number. Study the question carefully and find the missing answer. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q14", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Jasmine saved \\$3463. She saved \\$445 more than Ally. How much money did they save altogether? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Lim packed 216 oranges equally into boxes of 9. He sold 18 boxes of the oranges. How many boxes of oranges did he have left? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA1 Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Sally prepared party bags for a party. She packed 8 stickers and 4 sweets in each bag. There was a total of 128 stickers. (a) How many party bags were there in total? (b) How many sweets were there altogether? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q1", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Tom has \\$34.55. His mother gives him \\$50 more. How much does Tom have now? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q3", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Name the line which is perpendicular to EG. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Fill in the boxes by comparing the fractions, \\(\\dfrac{2}{7}\\) and \\(\\dfrac{1}{3}\\). [?] < [?]", "answer0": "\\(\\dfrac{2}{7}\\) < \\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{1}{3}\\) < \\(\\dfrac{2}{7}\\)", "answer2": "\\(\\dfrac{2}{7}\\) = \\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{1}{3}\\) = \\(\\dfrac{2}{7}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box? \\(\\dfrac{3}{4}\\) = 9/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q6", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{8}{10}\\) in its simplest form.", "answer0": "\\(\\dfrac{4}{5}\\)", "answer1": "\\(1\\dfrac{1}{4}\\)", "answer2": "1", "answer3": "\\(\\dfrac{2}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q7", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the difference between \\(\\dfrac{11}{12}\\) and \\(\\dfrac{5}{6}\\).", "answer0": "\\(\\dfrac{1}{12}\\)", "answer1": "12", "answer2": "\\(\\dfrac{1}{6}\\)", "answer3": "\\(\\dfrac{1}{13}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q8", "fix_types": [ "missing_blank", "plaintext_fraction" ], "type_id": null, "question": "Complete the following equation by finding A. A/12 + \\(\\dfrac{1}{12}\\) = 1 - \\(\\dfrac{1}{4}\\) [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of cakes sold in a bakery. How many pandan cakes were sold in the bakery? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q11", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Jack had \\$64. He bought an ice cream for \\$7.65 and a drink for \\$3.50. How much money did he have left? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q12", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange these fractions from the greatest to the smallest. \\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{7}{10}\\)", "answer0": "\\(\\dfrac{7}{10}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{7}{10}\\)", "answer2": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{7}{10}\\), \\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{7}{10}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q13", "fix_types": [ "missing_blank", "plaintext_fraction" ], "type_id": null, "question": "The figure is made up of equal triangles. How many more triangles must be shaded so that \\(\\dfrac{2}{3}\\) of the figure is shaded? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q15", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "June paid \\$80 for a toaster. She paid \\$33.40 less for a dress than the toaster. How much did she pay for the two items altogether? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q16a", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of students who took part in various Sports Competitions. (a) How many students took part in the Softball Competition? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2023 P3 Weighted Assessment 1 and 2 WA2 Q17", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "The price of a toy car is \\$8. Jane bought as many toy cars as she could with \\$50. (a) How many toy cars did Jane buy? (b) How much money had she left? [?] \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2024 P3 End of Year Exam Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box?\n\\(\\dfrac{3}{8}\\) = 12/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2024 P3 End of Year Exam Q10", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the value of \\(\\dfrac{1}{3}\\) + \\(\\dfrac{2}{9}\\) ?", "answer0": "\\(\\dfrac{3}{9}\\)", "answer1": "\\(\\dfrac{1}{4}\\)", "answer2": "\\(\\dfrac{5}{9}\\)", "answer3": "\\(\\dfrac{5}{18}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2024 P3 End of Year Exam Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Gopal bought a shirt for \\$45.50 and a belt for \\$34.90. He gave the cashier \\$100. How much change would Gopal get?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2024 P3 End of Year Exam Q14", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Madam Siti bought a pizza. Her daughter ate \\(\\dfrac{3}{8}\\) of the pizza and her son ate \\(\\dfrac{1}{4}\\) of the pizza less than her daughter. What fraction of the pizza was eaten?", "answer0": "\\(\\dfrac{1}{8}\\)", "answer1": "\\(\\dfrac{5}{8}\\)", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2024 P3 End of Year Exam Q21", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{18}{24}\\) as a fraction in its simplest form.", "answer0": "\\(\\dfrac{3}{4}\\)", "answer1": "\\(1\\dfrac{1}{3}\\)", "answer2": "1", "answer3": "\\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Raffles Girls 2024 P3 End of Year Exam Q33", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the smallest to the biggest.\n\\(\\dfrac{1}{8}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{5}{12}\\)", "answer0": "\\(\\dfrac{1}{8}\\), \\(\\dfrac{5}{12}\\), \\(\\dfrac{3}{4}\\)", "answer1": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{5}{12}\\), \\(\\dfrac{1}{8}\\)", "answer2": "\\(\\dfrac{5}{12}\\), \\(\\dfrac{1}{8}\\), \\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{1}{8}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{5}{12}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Raffles Girls 2024 P3 End of Year Exam Q34", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Yilin went to a cake shop to buy some muffins. What was the maximum number of muffins that Yilin can buy with \\$50?\n1 muffin for \\$1.80\n4 muffins for \\$7.00\n[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2024 P3 End of Year Exam Q42", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The figure is made up of 3 identical rectangles and 1 square. The perimeter of the square is 36 cm. The length of one rectangle is 4 cm longer than its breadth. Find the area of the shaded rectangle.", "answer0": "\\(3\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{2}{7}\\)", "answer2": "4", "answer3": "\\(2\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q2", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fractions is the simplest form of \\(\\dfrac{6}{12}\\) ?", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{1}{6}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box?\n\\(\\dfrac{2}{3}\\) = 6/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q8", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Sandy gave the cashier a \\$10 note and received \\$2.70 as change. Which two items did she buy?\nSalad \\$7.90, Burger \\$4.80, Fries \\$3.10, Drink \\$2.50", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q13", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What is the fraction represented by A on the number line?", "answer0": "\\(\\dfrac{4}{7}\\)", "answer1": "\\(1\\dfrac{3}{4}\\)", "answer2": "\\(\\dfrac{5}{7}\\)", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q14", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the sum of \\(\\dfrac{2}{4}\\) and \\(\\dfrac{3}{8}\\)", "answer0": "\\(\\dfrac{7}{8}\\)", "answer1": "\\(1\\dfrac{1}{7}\\)", "answer2": "1", "answer3": "\\(\\dfrac{7}{9}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Kelvin travels from his house by bus to buy breakfast at the coffeeshop. How far is the coffeeshop from his house? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The difference between two numbers is 2635. The greater number is 3569. What is the smaller number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Divide 968 by 6.\nWhat is the remainder? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "These figures are not drawn to scale. Figure G is a square of side 7 cm. Figure H is a rectangle 4 cm by 10 cm. Find the area of G, the perimeter of G, the area of H and the perimeter of H. Figure G and Figure H have the same [?] but different [?]. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A kettle contains 900 ml of water. It contains 6 times as much water as a cup. A bottle contains 500 ml of water. How much more water does the bottle contain than the cup? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mary read 137 pages of her book on the first day. She read 34 fewer pages on the second day. (a) How many pages did Mary read on the second day? (b) There were 424 pages in the book. Mary completed reading the book on the third day. How many pages did she read on the third day? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q22", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Doughnuts are sold at the price: 1 for \\$2, 4 for \\$7. (a) Mei Ling bought 3 doughnuts. How much did she pay? (b) Raja bought 9 doughnuts. What was the least amount of money he paid? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Michelle arrived at the cinema at 3:15 p.m. She waited for 25 minutes for the movie to start. The movie ended at 6 p.m. (a) How long was the movie? (b) She took a bus home after the movie. The bus ride took 35 minutes. She reached home at 7:25 p.m. What time did she board the bus? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jane bought 112 pens for a party. She packed them equally into 8 boxes. (a) How many pens were there in each box? (b) The 112 pens were a mix of blue, red and green. There were twice as many blue pens as red pens. There were 8 more green pens than red pens. How many red pens were there? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 Weighted Assessment 1 Q5", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is 2 thousands more than 7580? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 Weighted Assessment 1 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the remainder when 419 is divided by 9? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 Weighted Assessment 1 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "After selling 1035 sticks of satay, Ali had 178 sticks of satay left. How many sticks of satay did he have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 Weighted Assessment 1 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are 38 blue beads. The number of red beads is 3 times the number of blue beads. How many beads are there altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 Weighted Assessment 1 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "At a bakery, tarts are sold in boxes of 6. Mrs Lim needed 50 tarts for a party. What is the least number of boxes of tarts she had to buy? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 Weighted Assessment 1 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "3684 people visited the zoo on Saturday. 473 fewer people visited the zoo on Sunday than on Saturday. How many people visited the zoo altogether on Saturday and Sunday? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 Weighted Assessment 1 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Rani baked 96 cupcakes. She packed 4 cupcakes in a box. She sold each box for $8. How much did Rani collect from selling all the boxes of cupcakes? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Raffles Girls 2025 P3 Weighted Assessment 2 Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following is equivalent to \\(\\dfrac{1}{4}\\) ?", "answer0": "\\(\\dfrac{2}{4}\\)", "answer1": "\\(\\dfrac{2}{12}\\)", "answer2": "\\(\\dfrac{3}{16}\\)", "answer3": "\\(\\dfrac{5}{20}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Raffles Girls 2025 P3 Weighted Assessment 2 Q6", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions in order. Begin with the smallest. \\(\\dfrac{3}{4}\\), \\(\\dfrac{7}{12}\\), \\(\\dfrac{2}{3}\\)", "answer0": "\\(\\dfrac{7}{12}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{3}{4}\\)", "answer1": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{7}{12}\\)", "answer2": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{7}{12}\\), \\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{7}{12}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{2}{3}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Raffles Girls 2025 P3 Weighted Assessment 2 Q7", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Sally wants to buy the pair of sneakers. She only has \\$13.60. How much more money does she need? Answer: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Raffles Girls 2025 P3 Weighted Assessment 2 Q9", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the sum of \\(\\dfrac{1}{5}\\) and \\(\\dfrac{3}{10}\\). Leave your answer in its simplest form. Answer:", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Raffles Girls 2025 P3 Weighted Assessment 2 Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Desmond and Judy went to a sports shop. Desmond bought a pair of socks and a helmet. Judy bought a pair of skates. Skates cost \\$125.90, helmet \\$46.80 and socks \\$10.60. How much more money did Judy spend than Desmond? Answer: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2022 P3 Semestral Assessment 2 Q14", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which one of the following fractions is equivalent to \\(\\dfrac{2}{3}\\)?", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{2}{6}\\)", "answer2": "\\(\\dfrac{4}{6}\\)", "answer3": "\\(\\dfrac{4}{9}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2022 P3 Semestral Assessment 2 Q15", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which one of the following fractions is smaller than \\(\\dfrac{1}{2}\\)?", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{3}{5}\\)", "answer2": "\\(\\dfrac{5}{6}\\)", "answer3": "\\(\\dfrac{3}{7}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2022 P3 Semestral Assessment 2 Q20", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Find the value of \\$3.30 - \\$0.80. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2022 P3 Semestral Assessment 2 Q31", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The figure is made up of 6 identical rectangles. What fraction of the figure is shaded? Give your answer in its simplest form.", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "3", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{1}{4}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2022 P3 Semestral Assessment 2 Q37", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Sarah spent \\$35.30 at a supermarket. Belle spent \\$7.65 less than her. How much did both of them spend in all? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2022 P3 Semestral Assessment 2 Q40", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mrs Tan has \\$244 to buy some apples to make some pies. The apples are sold in packets of 8. Each packet costs \\$6. What is the maximum number of apples she can buy? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q3", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the product of 7 and 8? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q4", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "The following items were sold at the bookshop. a pen \\$1.05 a book \\$6.50 What is the total cost of a pen and a book? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Harry gave some stickers to 9 friends. Each friend received 6 stickers. How many stickers did he give altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The sum of two numbers is 785. The smaller number is 246. What is the greater number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q9", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Raju bought a shirt for \\$16.50. He gave the cashier \\$50. How much change did he receive? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ali packed 847 toys equally into some boxes. There were 7 toys in each box. How many boxes did Ali use to pack all the toys? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 258 adults in a park. There were twice as many men as women. How many women were there in the park? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Each school bus can carry 38 passengers. How many passengers can 3 school buses carry? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 419 papayas in a farm. The farmer packed them into bags. 8 papayas were packed into each bag. How many papayas were left unpacked? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q14", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Sarah bought a pair of shoes for \\$65.70. Ailee paid \\$15.95 less for the same pair of shoes. How much did Ailee pay for the pair of shoes? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 3906 visitors at the museum in February. There were 2019 more visitors in March than in February. What is the total number of visitors at the museum in February and March? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mdm Rosie sewed 112 masks on Saturday. She sewed four times as many masks on Saturday than on Friday. (a) How many masks did she sew on Friday? (b) How many more masks were sewed on Saturday than on Friday? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Caili baked some cupcakes. She gave 15 cupcakes to her neighbours. She packed the remaining cupcakes into 136 boxes. There were 9 cupcakes in each box. How many cupcakes did she bake at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2022 P3 Weighted Assessment 1 Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There was an equal number of lorries and vans parked at a carpark at first. 12 vans left the carpark and 19 lorries entered. There were 64 vans parked at the carpark in the end. (a) How many vans were parked at the carpark at first? (b) How many lorries were parked at the carpark in the end? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2022 P3 Weighted Assessment 2 Q4", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange this set of fractions in order, beginning with the smallest. \\(\\dfrac{2}{5}\\) , \\(\\dfrac{2}{7}\\) , \\(\\dfrac{2}{3}\\)", "answer0": "\\(\\dfrac{2}{7}\\), \\(\\dfrac{2}{5}\\), \\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{2}{5}\\), \\(\\dfrac{2}{7}\\)", "answer2": "\\(\\dfrac{2}{5}\\), \\(\\dfrac{2}{7}\\), \\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{2}{7}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{2}{5}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Rosyth 2022 P3 Weighted Assessment 2 Q8", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Express \\(\\dfrac{9}{12}\\) in its simplest form.", "answer0": "\\(\\dfrac{3}{4}\\)", "answer1": "\\(1\\dfrac{1}{3}\\)", "answer2": "1", "answer3": "\\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2022 P3 Weighted Assessment 2 Q9", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What fraction of the figure is shaded? Give your answer in the simplest form.", "answer0": "\\(\\dfrac{4}{9}\\)", "answer1": "\\(2\\dfrac{1}{4}\\)", "answer2": "\\(\\dfrac{5}{9}\\)", "answer3": "\\(\\dfrac{2}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2022 P3 Weighted Assessment 2 Q10", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{6}{10}\\) - \\(\\dfrac{1}{5}\\). Give your answer in the simplest form.", "answer0": "\\(\\dfrac{2}{5}\\)", "answer1": "\\(2\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{3}{5}\\)", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2022 P3 Weighted Assessment 2 Q11", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{1}{3}\\) + \\(\\dfrac{1}{12}\\). Give your answer in the simplest form.", "answer0": "\\(\\dfrac{5}{12}\\)", "answer1": "\\(2\\dfrac{2}{5}\\)", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{5}{13}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2022 P3 Weighted Assessment 2 Q17", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Tim saved \\$300. Raja saved \\$70 less than Tim. Kassim saved 6 times as much money as Tim. a) How much money did Raja save? b) How much money did the three boys save altogether?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2023 P3 End of Year Exam Q13", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following figures is not equivalent to \\(\\dfrac{1}{4}\\)?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2023 P3 End of Year Exam Q14", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "A pizza was cut into 6 equal pieces. Alice ate \\(\\dfrac{2}{3}\\) of the pizza and Carol ate \\(\\dfrac{1}{6}\\) of it. What fraction of the pizza was eaten?", "answer0": "\\(\\dfrac{1}{6}\\)", "answer1": "\\(\\dfrac{5}{6}\\)", "answer2": "\\(\\dfrac{3}{9}\\)", "answer3": "\\(\\dfrac{5}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2023 P3 End of Year Exam Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write four thousand and fifteen in numeral. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 End of Year Exam Q19", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Find the sum of \\$25.50 and \\$7.\nAnswer: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2023 P3 End of Year Exam Q24", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions in order. Begin with the smallest.\n\\(\\dfrac{3}{5}\\), \\(\\dfrac{4}{10}\\), \\(\\dfrac{1}{2}\\)\nAnswer:", "answer0": "\\(\\dfrac{4}{10}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\)", "answer1": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{4}{10}\\)", "answer2": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{4}{10}\\), \\(\\dfrac{3}{5}\\)", "answer3": "\\(\\dfrac{4}{10}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Rosyth 2023 P3 End of Year Exam Q25", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box?\n\\(\\dfrac{1}{2}\\) = [?]/6", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2023 P3 End of Year Exam Q26", "fix_types": [ "missing_blank", "plaintext_fraction" ], "type_id": null, "question": "2 boys cut a cake into 4 pieces. Eugene ate \\(\\dfrac{1}{4}\\) of it. Michael ate \\(\\dfrac{1}{2}\\) of it. How many pieces of the cake were left? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2023 P3 End of Year Exam Q27", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "3 children shared a bar of chocolate. Edwin ate \\(\\dfrac{5}{12}\\) of it, Rayner ate \\(\\dfrac{1}{4}\\) of it and Vincent ate the rest. What fraction of the chocolate did Vincent eat? Leave your answer in the simplest form.", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "3", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{1}{4}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2023 P3 End of Year Exam Q32", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the number of right angles in Figure Z. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 End of Year Exam Q34", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The table shows the number of beads collected by four children.\nThe children collected a total of 360 beads altogether. How many beads does each circle stand for? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 End of Year Exam Q36", "fix_types": [ "missing_blank" ], "type_id": null, "question": "At a school carnival, Nigel sold 1843 cookies. He sold 379 cookies fewer than Pauline.\n(a) How many cookies did Pauline sell?\n(b) How many cookies did they sell altogether? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 End of Year Exam Q37", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The school bookshop gives away 2 erasers for every 8 pencils bought. Mateen bought 96 pencils. How many erasers did he get? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 End of Year Exam Q39", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Raja works at a hawker stall in a market. His earnings per day are shown in the table. How much does he earn from Monday to Friday? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 End of Year Exam Q40", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The length of a field is 2 times its breadth. The perimeter of the field is 108 m. What is the length of the field? [?] m", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q3", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the product of 6 and 7? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q4", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The following items were sold in the canteen. Aisha bought a slice of cake and a cup of drink. How much did she spend altogether? $[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the smallest 4-digit odd number that can be formed using the digits 5, 2, 4, 0? Each digit can only be used once. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 1789 students in a school. There were 985 boys. How many girls were there in the school? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Miss Lim packed 4 oranges in a bag each. She gave away 8 such bags and had 1 bag left. How many oranges does she have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Tan had 768 pencils. He packed 8 pencils into each box. How many boxes did Mr Tan use to pack all the pencils? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q10", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Kelly bought 1 Set Lunch A. She gave the cashier a \\$10 note. How much change did she receive? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A box contained red and blue beads. There were 84 beads in the box. There were twice as many red beads as blue beads. How many blue beads were there? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The following table shows the number of Primary 3 students in a school. Every child was given 2 masks on Children's Day. What was the total number of masks given to the students in Primary 3? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Pete and 3 boys bought 204 game cards altogether. They shared the game cards equally. How many cards did each boy get? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q14", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Mr Lim paid \\$1600 for a computer. He paid \\$960 less for a printer. How much did he pay for both the computer and printer? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A shop had 5600 bags. The shopkeeper sold 1250 bags on Saturday. He sold more bags on Sunday. After that he had 440 bags left. How many bags were sold on Sunday? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Simon and Tim had the same number of books at first. Tim bought 85 books and Simon gave 120 books away. Simon had 60 books in the end. a) How many books did each boy have at first? b) How many more books did Tim have than Simon in the end? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q17", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Buy 4 sticks of ice-cream for \\$3. Ben bought 528 sticks of ice-cream for a carnival. How much did he spend altogether? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 45 more girls than boys in the Art Club. 8 boys left the Art Club and 5 more girls join the Art Club. a) How many more girls were there in the Art Club than boys in the end? b) There were 640 students left in the Art Club. How many boys were there in the Art Club in the end? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q19", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The figure is divided into equal parts. What fraction of the figure is shaded?", "answer0": "\\(\\dfrac{3}{8}\\)", "answer1": "\\(2\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the time shown on the clock? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "(a) Write 5 km 18 m in metres. (b) Write 4109 m in kilometres and metres. [?] m [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of vehicles parked at a shopping centre. How many cars and vans were parked at the shopping centre altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q23", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions in order. Begin with the greatest fraction. \\(\\dfrac{2}{3}\\), \\(\\dfrac{2}{5}\\), \\(\\dfrac{2}{9}\\)", "answer0": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{2}{5}\\), \\(\\dfrac{2}{9}\\)", "answer1": "\\(\\dfrac{2}{9}\\), \\(\\dfrac{2}{5}\\), \\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{2}{5}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{2}{9}\\)", "answer3": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{2}{9}\\), \\(\\dfrac{2}{5}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q24", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{1}{6}\\) + \\(\\dfrac{4}{6}\\) .", "answer0": "\\(\\dfrac{5}{6}\\)", "answer1": "\\(1\\dfrac{1}{5}\\)", "answer2": "1", "answer3": "\\(\\dfrac{5}{7}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q30", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{9}{10}\\) - \\(\\dfrac{2}{5}\\) . Write the answer in its simplest form.", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q31", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of cookies sold at a bakery. (a) How many more cookies were sold on Friday than on Tuesday? (b) What was the total number of cookies sold from Monday to Friday? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q32", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Halim bought a 2-litre bottle of fruit juice. He poured some of the juice equally into 7 glasses and each glass was full. 1125 ml of fruit juice was left in the bottle. (a) How much fruit juice was poured out? (b) What is the capacity of each glass? [?] ml [?] ml", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q33", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 468 children at a Funfair carnival. There were twice as many children as women. The number of men was 50 more than the number of women. (a) How many men were there at the carnival? (b) How many people were there at the carnival altogether? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2023 P3 Weighted Assessment 1 and 2 Q34", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jon and May shared a box of marbles. There were 320 marbles in the box. Jon had 46 more marbles than May. How many marbles did May receive? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 End of Year Exam Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "A strip of paper is divided into 12 equal parts. How many more parts must be shaded so that \\(\\dfrac{1}{2}\\) of the paper is shaded?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 End of Year Exam Q7", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Joel saved \\$2461. He saved \\$339 less than Raju. How much money did Raju save?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2024 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "[?] + \\(\\dfrac{1}{2}\\) = \\(\\dfrac{3}{4}\\) What is the missing fraction?", "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "\\(\\dfrac{2}{4}\\)", "answer2": "\\(\\dfrac{2}{2}\\)", "answer3": "\\(\\dfrac{6}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 End of Year Exam Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the smallest 4-digit odd number that can be formed using all the digits 5, 0, 2, 7? Each digit can only be used once. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 End of Year Exam Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the difference between 651 and 7040. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 End of Year Exam Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The figure is made up of 2 identical rectangles. Find the perimeter of the figure. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 End of Year Exam Q14", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "The bar graph shows the number of footballs sold in a shop from Monday to Friday. Each football was sold for \\$9. How much more money did the shop collect on Tuesday compared to Monday? Ans: \\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2024 P3 End of Year Exam Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The graph shows the number of students who wear spectacles and students who do not wear spectacles. Find the total number of students who wear spectacles in the three classes. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 End of Year Exam Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Samy left his school at 2.45 p.m. He needed 42 minutes to travel from his school to his home. What time did he reach home? Express your answer in 24-hour clock. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 End of Year Exam Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Siti and Mary scored the same number of points in a game at first. Then, Siti won 256 more points and Mary lost 16 points. How many more points did Siti have than Mary in the end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 End of Year Exam Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mei Ling, Sarah and Diya had 270 beads. Mei Ling had 3 times as many beads as Sarah. Diya had twice as many beads as Sarah. How many beads did Diya have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 End of Year Exam Q20", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions \\(\\dfrac{1}{2}\\) , \\(\\dfrac{5}{9}\\) , \\(\\dfrac{2}{3}\\) in order. Begin with the greatest fraction.", "answer0": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{5}{9}\\), \\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{5}{9}\\), \\(\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{5}{9}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{5}{9}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Rosyth 2024 P3 End of Year Exam Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "In the figure, how many of the marked angles are greater than a right angle? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Each wooden block is of equal mass. The mass of 6 blocks is 852 g. Find the mass of the jar. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Figure 1 is a rectangle and Figure 2 is a square. The perimeter of the rectangle is the same as the perimeter of the square. The length of the square is 8 cm. Find the length of the rectangle given that the breadth is 6 cm. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 End of Year Exam Q25", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Uncle Tom bought some books. He packed 8 books in each box and found that he had 6 books left. There were 240 boxes altogether. a) How many books did he buy? b) He sold each box of books for \\$9 and the remaining books at \\$2 each. How much did he receive altogether? Ans: a) [?] b) \\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2024 P3 End of Year Exam Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Aminah had some beads. She used 209 beads to make a necklace. Her mother bought her another 350 beads. She had 632 beads in the end. How many beads did Aminah have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 Term 1 Review Q6 (Area & Perimeter)", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The length of each side of the figure is the same. Find the perimeter of the figure. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 Term 1 Review Q7 (Area & Perimeter)", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Figure 1 is a rectangle and Figure 2 is a square. The perimeter of the rectangle is the same as the perimeter of the square. Find the length of the square. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 Term 1 Review Q8 (Area & Perimeter)", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The figure shows a square and a rectangle. The rectangle is made up of 2 identical squares. If the rectangle has a perimeter of 60 cm, find the area of the square. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 Term 1 Review Q9 (Area & Perimeter)", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ian's living room is 5 m by 4 m. He covered the living room with a carpet that is 3 m by 3 m. What is the area of the room that is not covered by the carpet? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 Term 1 Review Q10 (Area & Perimeter)", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mavis cut out 3 equal rectangles from a piece of square paper. The paper has a perimeter of 48 cm. What is the perimeter of each rectangle? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2024 P3 Term 2 Review Q14", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Circle the smaller fraction. \\(\\dfrac{2}{10}\\) , \\(\\dfrac{7}{10}\\)", "answer0": "\\(\\dfrac{2}{10}\\)", "answer1": "\\(\\dfrac{7}{10}\\)", "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q15", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Circle the smaller fraction. \\(\\dfrac{5}{8}\\) , \\(\\dfrac{3}{8}\\)", "answer0": "\\(\\dfrac{5}{8}\\)", "answer1": "\\(\\dfrac{3}{8}\\)", "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q16", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Circle the smaller fraction. \\(\\dfrac{5}{9}\\) , \\(\\dfrac{2}{5}\\)", "answer0": "\\(\\dfrac{5}{9}\\)", "answer1": "\\(\\dfrac{2}{5}\\)", "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q17", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Circle the smaller fraction. \\(\\dfrac{7}{8}\\) , \\(\\dfrac{1}{3}\\)", "answer0": "\\(\\dfrac{7}{8}\\)", "answer1": "\\(\\dfrac{1}{3}\\)", "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q18", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Circle the greater fraction. \\(\\dfrac{2}{9}\\) , \\(\\dfrac{4}{9}\\)", "answer0": "\\(\\dfrac{2}{9}\\)", "answer1": "\\(\\dfrac{4}{9}\\)", "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q19", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Circle the greater fraction. \\(\\dfrac{9}{12}\\) , \\(\\dfrac{3}{12}\\)", "answer0": "\\(\\dfrac{9}{12}\\)", "answer1": "\\(\\dfrac{3}{12}\\)", "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q20", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Circle the greater fraction. \\(\\dfrac{4}{9}\\) , \\(\\dfrac{1}{3}\\)", "answer0": "\\(\\dfrac{4}{9}\\)", "answer1": "\\(\\dfrac{1}{3}\\)", "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q21", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Circle the greater fraction. \\(\\dfrac{3}{8}\\) , \\(\\dfrac{5}{6}\\)", "answer0": "\\(\\dfrac{3}{8}\\)", "answer1": "\\(\\dfrac{5}{6}\\)", "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q22", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange this set of fractions in order. Begin with the greatest. \\(\\dfrac{1}{8}\\) , \\(\\dfrac{1}{9}\\) , \\(\\dfrac{1}{5}\\)", "answer0": "\\(\\dfrac{1}{5}\\), \\(\\dfrac{1}{8}\\), \\(\\dfrac{1}{9}\\)", "answer1": "\\(\\dfrac{1}{9}\\), \\(\\dfrac{1}{8}\\), \\(\\dfrac{1}{5}\\)", "answer2": "\\(\\dfrac{1}{8}\\), \\(\\dfrac{1}{5}\\), \\(\\dfrac{1}{9}\\)", "answer3": "\\(\\dfrac{1}{5}\\), \\(\\dfrac{1}{9}\\), \\(\\dfrac{1}{8}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Rosyth 2024 P3 Term 2 Review Q23", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange this set of fractions in order. Begin with the greatest. \\(\\dfrac{6}{11}\\) , \\(\\dfrac{4}{11}\\) , \\(\\dfrac{7}{11}\\)", "answer0": "\\(\\dfrac{7}{11}\\), \\(\\dfrac{6}{11}\\), \\(\\dfrac{4}{11}\\)", "answer1": "\\(\\dfrac{4}{11}\\), \\(\\dfrac{6}{11}\\), \\(\\dfrac{7}{11}\\)", "answer2": "\\(\\dfrac{6}{11}\\), \\(\\dfrac{7}{11}\\), \\(\\dfrac{4}{11}\\)", "answer3": "\\(\\dfrac{7}{11}\\), \\(\\dfrac{4}{11}\\), \\(\\dfrac{6}{11}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Rosyth 2024 P3 Term 2 Review Q24", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Write the missing numerator or denominator. \\(\\dfrac{1}{2}\\) = [?]/6", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q25", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Write the missing numerator or denominator. \\(\\dfrac{3}{5}\\) = 9/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q26", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Write the missing numerator or denominator. 3/[?] = \\(\\dfrac{9}{12}\\)", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q27", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Write the missing numerator or denominator. [?]/6 = \\(\\dfrac{10}{12}\\)", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q28", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Write the missing numerators or denominators. \\(\\dfrac{1}{2}\\) = [?]/6 = [?]/8", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q29", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Write the missing numerators or denominators. \\(\\dfrac{2}{3}\\) = [?]/6 = [?]/12", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q30", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Write the missing numerators or denominators. \\(\\dfrac{1}{5}\\) = 2/[?] = 3/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q31", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Write each fraction in its simplest form. \\(\\dfrac{4}{8}\\) = ____", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q32", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Write each fraction in its simplest form. \\(\\dfrac{6}{9}\\) = ____", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(1\\dfrac{1}{2}\\)", "answer2": "1", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q33", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Write each fraction in its simplest form. \\(\\dfrac{8}{12}\\) = ____", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(1\\dfrac{1}{2}\\)", "answer2": "1", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q34", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Write each fraction in its simplest form. \\(\\dfrac{10}{12}\\) = ____", "answer0": "\\(\\dfrac{5}{6}\\)", "answer1": "\\(1\\dfrac{1}{5}\\)", "answer2": "1", "answer3": "\\(\\dfrac{5}{7}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q35", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Write each fraction in its simplest form. \\(\\dfrac{6}{15}\\) = ____", "answer0": "\\(\\dfrac{2}{5}\\)", "answer1": "\\(2\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{3}{5}\\)", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q36", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Write each fraction in its simplest form. \\(\\dfrac{9}{12}\\) = ____", "answer0": "\\(\\dfrac{3}{4}\\)", "answer1": "\\(1\\dfrac{1}{3}\\)", "answer2": "1", "answer3": "\\(\\dfrac{3}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q37", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange this set of fractions in order. Begin with the smallest. \\(\\dfrac{3}{8}\\) , \\(\\dfrac{1}{4}\\) , \\(\\dfrac{1}{2}\\)", "answer0": "\\(\\dfrac{1}{4}\\), \\(\\dfrac{3}{8}\\), \\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{8}\\), \\(\\dfrac{1}{4}\\)", "answer2": "\\(\\dfrac{3}{8}\\), \\(\\dfrac{1}{4}\\), \\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{4}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{8}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Rosyth 2024 P3 Term 2 Review Q38", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange this set of fractions in order. Begin with the smallest. \\(\\dfrac{3}{12}\\) , \\(\\dfrac{2}{6}\\) , \\(\\dfrac{3}{4}\\)", "answer0": "\\(\\dfrac{3}{12}\\), \\(\\dfrac{2}{6}\\), \\(\\dfrac{3}{4}\\)", "answer1": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{2}{6}\\), \\(\\dfrac{3}{12}\\)", "answer2": "\\(\\dfrac{2}{6}\\), \\(\\dfrac{3}{12}\\), \\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{3}{12}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{2}{6}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Rosyth 2024 P3 Term 2 Review Q39", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange this set of fractions in order. Begin with the smallest. \\(\\dfrac{3}{7}\\) , \\(\\dfrac{3}{4}\\) , \\(\\dfrac{1}{2}\\)", "answer0": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{4}\\)", "answer1": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{7}\\)", "answer2": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{3}{7}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Rosyth 2024 P3 Term 2 Review Q40", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Add the fractions. Express the answer in its simplest form. \\(\\dfrac{3}{12}\\) + \\(\\dfrac{2}{6}\\) = ____", "answer0": "\\(\\dfrac{7}{12}\\)", "answer1": "\\(1\\dfrac{5}{7}\\)", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{7}{13}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q41", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Add the fractions. Express the answer in its simplest form. \\(\\dfrac{1}{4}\\) + \\(\\dfrac{2}{8}\\) = ____", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q42", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Subtract the fractions. Express the answer in its simplest form. \\(\\dfrac{8}{9}\\) - \\(\\dfrac{1}{3}\\) = ____", "answer0": "\\(\\dfrac{5}{9}\\)", "answer1": "\\(1\\dfrac{4}{5}\\)", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2024 P3 Term 2 Review Q43", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Subtract the fractions. Express the answer in its simplest form. \\(\\dfrac{3}{4}\\) - \\(\\dfrac{5}{12}\\) = ____", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "3", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{1}{4}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2024 P3 Weighted Assessment 1 Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{8}\\)", "answer1": "\\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{1}{4}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Weighted Assessment 1 Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box? \\(\\dfrac{3}{12}\\) = 1/[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Weighted Assessment 1 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which fraction is greater than \\(\\dfrac{1}{2}\\)?", "answer0": "\\(\\dfrac{3}{7}\\)", "answer1": "\\(\\dfrac{4}{5}\\)", "answer2": "\\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{4}{11}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2024 P3 Weighted Assessment 1 Q9", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the value of \\(\\dfrac{7}{10}\\) - \\(\\dfrac{1}{2}\\). Give your answer in the simplest form.", "answer0": "\\(\\dfrac{1}{5}\\)", "answer1": "5", "answer2": "\\(\\dfrac{2}{5}\\)", "answer3": "\\(\\dfrac{1}{6}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Rosyth 2024 P3 Weighted Assessment 1 Q10", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What are the values of A and B? Give your answer in the simplest form. A = B = ____", "answer0": "\\(\\dfrac{1}{4}\\), \\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{1}{4}\\), 1", "answer3": "\\(\\dfrac{1}{6}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Rosyth 2024 P3 Weighted Assessment 1 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mrs Tan spent \\$568. Mrs Chandran spent twice as much money as Mrs Tan. Mdm Zu spent \\$300 less than Mrs Chandran. (a) How much money did Mrs Chandran spend? (b) How much more money did Mdm Zu spend than Mrs Tan? (a) \\$[?] (b) \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2024 P3 Weighted Assessment 1 Q14", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "In a bakery shop, 3 buns are sold for \\$8. (a) Mrs Han has \\$50. How many buns can Mrs Han buy at most? (b) Mr Sng bought 81 buns. How much did he pay for the buns? (a) [?] (b) \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2025 P3 End of Year Exam Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{4}{5}\\) - \\(\\dfrac{1}{10}\\) =", "answer0": "\\(\\dfrac{3}{5}\\)", "answer1": "\\(\\dfrac{3}{10}\\)", "answer2": "\\(\\dfrac{5}{10}\\)", "answer3": "\\(\\dfrac{7}{10}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2025 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "\\(\\dfrac{1}{5}\\)", "answer2": "\\(\\dfrac{3}{16}\\)", "answer3": "\\(\\dfrac{7}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2025 P3 End of Year Exam Q14", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "The bar graph shows the number of ice cream cones Mr Ahmad sold over 5 days. Each ice cream cone was sold for \\$3. How much money did Mr Ahmad collect on Wednesday?\nAns: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2025 P3 End of Year Exam Q20", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions \\(\\dfrac{1}{2}\\) , \\(\\dfrac{11}{12}\\) , \\(\\dfrac{1}{6}\\) in order. Begin with the smallest fraction.\nAns:", "answer0": "\\(\\dfrac{1}{6}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{11}{12}\\)", "answer1": "\\(\\dfrac{11}{12}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{1}{6}\\)", "answer2": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{1}{6}\\), \\(\\dfrac{11}{12}\\)", "answer3": "\\(\\dfrac{1}{6}\\), \\(\\dfrac{11}{12}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Rosyth 2025 P3 Weighted Assessment 1 Q11", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Sarah has \\$1048. Mei Ling has \\$476 less than Sarah. How much money does Mei Ling have?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2025 P3 Weighted Assessment 1 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A sofa costs \\$3000. The sofa costs \\$695 more than the cupboard. How much does the cupboard cost?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2025 P3 Weighted Assessment 1 Q13b", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A sofa costs \\$3000. Mr Ahmad wants to buy a sofa. He only has \\$2865. How much more money does he need?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2025 P3 Weighted Assessment 2 Q7", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "A packet of chicken rice costs \\$7. How much do 5 packets of chicken rice cost? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2025 P3 Weighted Assessment 2 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Farmer Joe has 72 oranges. He packs them equally into 8 boxes. How many oranges are there in each box? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2025 P3 Weighted Assessment 2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the product of 258 and 6. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2025 P3 Weighted Assessment 2 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Annie and Caili shared some stickers equally at first. Annie gave away 12 stickers and Caili bought another 28 stickers. How many more stickers did Caili have than Annie in the end? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2025 P3 Weighted Assessment 2 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The bar graph shows the number of visitors at a zoo on Sunday. (a) How many female visitors were at the zoo on Sunday? (b) How many more children than adults were there at the zoo on Sunday? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2025 P3 Weighted Assessment 2 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Lim had 150 stamps at first. He bought another 30 stamps. He had 4 times as many stamps as Mr Tan in the end. (a) How many stamps did Mr Tan have? (b) How many stamps did Mr Lim and Mr Tan have altogether in the end? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Rosyth 2025 P3 Weighted Assessment 2 Q14", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Amin had \\$49 more than Bala. (a) After Amin gave \\$7 to Bala, how much more money did Amin have than Bala in the end? (b) After getting the money from Amin, Bala had \\$55. How much money did both children have altogether? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Rosyth 2025 P3 Weighted Assessment 3 Q2", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "\\(\\dfrac{1}{5}\\)", "answer2": "\\(\\dfrac{1}{10}\\)", "answer3": "\\(\\dfrac{1}{7}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2025 P3 Weighted Assessment 3 Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Find the value of \\(\\dfrac{1}{12}\\) + \\(\\dfrac{1}{3}\\).", "answer0": "\\(\\dfrac{1}{36}\\)", "answer1": "\\(\\dfrac{2}{12}\\)", "answer2": "\\(\\dfrac{2}{15}\\)", "answer3": "\\(\\dfrac{5}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2025 P3 Weighted Assessment 3 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{3}{12}\\)", "answer1": "\\(\\dfrac{8}{12}\\)", "answer2": "\\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{3}{4}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Rosyth 2025 P3 Weighted Assessment 3 Q10", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the greatest to the smallest.\n\\(\\dfrac{5}{11}\\) , \\(\\dfrac{1}{2}\\) , \\(\\dfrac{3}{5}\\)\n , , \n(greatest)", "answer0": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{5}{11}\\)", "answer1": "\\(\\dfrac{5}{11}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\)", "answer2": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{5}{11}\\)", "answer3": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{5}{11}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Rosyth 2025 P3 Weighted Assessment 3 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Aini baked 104 chocolate muffins and 128 blueberry muffins. She packed the muffins in bags of 6.\n(a) How many bags of muffins did she pack at most?\n(b) Aini sold each bag of muffins for \\$9. How much money did she receive if she sold all the bags of muffins?\n(a) [?] (b) \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q12", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fractions is closest to \\(\\dfrac{1}{2}\\)?", "answer0": "\\(\\dfrac{1}{8}\\)", "answer1": "\\(\\dfrac{2}{8}\\)", "answer2": "\\(\\dfrac{3}{8}\\)", "answer3": "\\(\\dfrac{6}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q13", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{4}\\)", "answer2": "\\(\\dfrac{1}{5}\\)", "answer3": "\\(\\dfrac{1}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write the number that is represented by the diagram. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the product of 312 and 6. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the value of 4256 + 3352. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q26", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Use all the digits 1, 5, 6 and 9 to form the smallest number between 5000 and 6000. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write the greatest 4-digit even number. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q28", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Becky buys 6 bags of balloons for a party. There are 40 balloons in a bag. How many bunches of balloons does she get if she ties 3 balloons in a bunch? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q29", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Jamie bought a laptop during a sale. The cost of the laptop before the sale was \\$1699. How much change did Jamie receive if she paid the cashier \\$1500? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q30", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Daphne exchanged $5 for 10 coins. All the coins had the same value. What was the value of each coin in cents? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q34", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Ling wrote 3 compositions in 2 hours. She took the same amount of time to write the first 2 compositions but took 30 minutes longer to write the third composition than the first. How many minutes did she take to write the first composition? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q35", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A bottle can hold 1050 ml of water. A cup can hold 900 ml less water than the bottle. How much water can the cup hold? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q36", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Figure A is a 4-sided figure with 4 equal sides. Figure B is formed by putting two of Figure A together. Find the perimeter of Figure B. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q38", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "In the number line, A represents \\(\\dfrac{4}{9}\\), C represents \\(\\dfrac{2}{3}\\) and B is exactly between A and C. What fraction does B represent?", "answer0": "\\(\\dfrac{5}{9}\\)", "answer1": "\\(1\\dfrac{4}{5}\\)", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q39", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the difference between the smallest and greatest fractions.\n\\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{7}{8}\\)", "answer0": "\\(\\dfrac{3}{8}\\)", "answer1": "\\(2\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q40", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Mother bought a pizza and sliced it into 12 equal pieces for a party. Iris took 3 pieces of the pizza. What fraction of the pizza did Iris take? Express your answer as a fraction in its simplest form.", "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "4", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q42", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Ben and Jerry bought some egg tarts from a bakery. Ben bought 6 more egg tarts and paid \\$12 more than Jerry. How many egg tarts did Jerry buy if he paid a total of \\$98? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Red Swastika 2022 P3 Semestral Assessment 2 Q44", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jack and Ken have some toy cars. After Jack gives 20 toy cars to Ken, he has 23 toy cars more than Ken. How many more toy cars does Jack have than Ken at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2022 P3 Weighted Assessment 1 Q14", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{4}{6}\\)", "answer1": "\\(\\dfrac{4}{8}\\)", "answer2": "\\(\\dfrac{4}{10}\\)", "answer3": "\\(\\dfrac{6}{10}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Red Swastika 2022 P3 Weighted Assessment 1 Q15", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "In the number line below, A represents \\(\\dfrac{5}{8}\\), C represents \\(\\dfrac{7}{8}\\). What fraction is represented by B, given that B is exactly between A and C?", "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "\\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{6}{16}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Red Swastika 2022 P3 Weighted Assessment 1 Q28", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mary had \\$548. She had \\$245 more than her sister. How much did her sister have?\n\nAns: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Red Swastika 2022 P3 Weighted Assessment 1 Q35", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A pair of jeans cost \\$66. A skirt is \\$9.20 cheaper than the jeans. Find the cost of the skirt.\n\nAns: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Red Swastika 2022 P3 Weighted Assessment 1 Q38", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What are the missing numbers in the fractions below?\n\n2/a = \\(\\dfrac{6}{15}\\) = b/25\n\nAns: a = [?], b = [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Red Swastika 2022 P3 Weighted Assessment 1 Q39", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Which of the following fractions is smaller than \\(\\dfrac{1}{3}\\)?\n\n\\(\\dfrac{2}{9}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{5}{6}\\)\n\nAns:", "answer0": "\\(\\dfrac{2}{9}\\)", "answer1": "\\(4\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{1}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Red Swastika 2022 P3 Weighted Assessment 1 Q40", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Andy, Beth and Candy shared a rectangular cake. Andy took \\(\\dfrac{5}{8}\\) of the cake, while Beth took \\(\\dfrac{1}{4}\\) of it. Shade in the figure the amount of cake Candy took.", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Red Swastika 2022 P3 Weighted Assessment 1 Q44", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Bottles of soft drinks are sold in cartons of three. Each carton cost \\$7. Mr James has \\$160. What is the greatest number of bottles of soft drinks he can buy?\n\nAns: [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Red Swastika 2022 P3 Weighted Assessment 2 Q3", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A highlighter costs \\$2.20. An eraser costs \\$0.45.\nWhat is the total cost of a highlighter and two erasers?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Red Swastika 2022 P3 Weighted Assessment 2 Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Felicia had \\$100 at first.\nShe had \\$51.50 left after buying two items.\nWhich of these two items did she buy?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Red Swastika 2022 P3 Weighted Assessment 2 Q11", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "A ticket to the zoo costs \\$31.\nJane has the following amount of money in her wallet.\nHow much more money does she need to pay for a ticket? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Red Swastika 2022 P3 Weighted Assessment 2 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The containers are filled to the brim with water.\nHow many Container B are needed to fill up Container C? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2024 P3 Class Test 1 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the remainder when 543 is divided by 6? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2024 P3 Class Test 1 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Use all the digits 4, 8 and 6 to form the greatest 3-digit number. Find the quotient when the 3-digit number is divided by 2. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2024 P3 Class Test 1 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Two numbers, A and B, add up to 600. Given that both of them are 3-digit numbers greater than 100, find the greatest possible difference between A and B. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Red Swastika 2024 P3 Revision Q14", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{4}{6}\\)", "answer1": "\\(\\dfrac{4}{8}\\)", "answer2": "\\(\\dfrac{4}{10}\\)", "answer3": "\\(\\dfrac{6}{10}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Red Swastika 2024 P3 Revision Q15", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "In the number line, A represents \\(\\dfrac{5}{8}\\), C represents \\(\\dfrac{7}{8}\\). What fraction is represented by B, given that B is exactly between A and C?", "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "\\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{6}{16}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Red Swastika 2024 P3 Revision Q28", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mary had \\$548. She had \\$245 more than her sister. How much did her sister have?\n\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Red Swastika 2024 P3 Revision Q35", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A pair of jeans cost \\$66. A skirt is \\$9.20 cheaper than the jeans. Find the cost of the skirt.\n\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Red Swastika 2024 P3 Revision Q38", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What are the missing numbers in the fractions?\n\n2/a = \\(\\dfrac{6}{15}\\) = b/25\n\na = [?], b = [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Red Swastika 2024 P3 Revision Q39", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Which of the following fractions is smaller than \\(\\dfrac{1}{3}\\)?\n\n\\(\\dfrac{2}{9}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{5}{6}\\)", "answer0": "\\(\\dfrac{2}{9}\\)", "answer1": "\\(4\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{1}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Red Swastika 2024 P3 Revision Q40", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Andy, Beth and Candy shared a rectangular cake. Andy took \\(\\dfrac{5}{8}\\) of the cake, while Beth took \\(\\dfrac{1}{4}\\) of it. Shade in the figure the amount of cake Candy took.", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Red Swastika 2024 P3 Revision Q44", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Bottles of soft drinks are sold in cartons of three. Each carton cost \\$7. Mr James has \\$160. What is the greatest number of bottles of soft drinks he can buy?\n\n[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "SCGS 2022 P3 Semestral Assessment 2 Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fraction is not equivalent to \\(\\dfrac{1}{2}\\)?", "answer0": "\\(\\dfrac{2}{4}\\)", "answer1": "\\(\\dfrac{3}{6}\\)", "answer2": "\\(\\dfrac{4}{10}\\)", "answer3": "\\(\\dfrac{6}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "SCGS 2022 P3 Semestral Assessment 2 Q11", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Dora had \\$49.90. Her mother gave her another \\$15. She spent \\$18.50. How much money had she left?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "SCGS 2022 P3 Semestral Assessment 2 Q13", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "A pizza was cut into equal pieces. Fred ate \\(\\dfrac{1}{2}\\) of it and Joy ate \\(\\dfrac{1}{3}\\) of it. What fraction of the pizza was eaten?", "answer0": "\\(\\dfrac{1}{5}\\)", "answer1": "\\(\\dfrac{1}{6}\\)", "answer2": "\\(\\dfrac{2}{5}\\)", "answer3": "\\(\\dfrac{5}{6}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "SCGS 2022 P3 Semestral Assessment 2 Q15", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "The table shows the price of bus fares for different passengers. Adult \\$1.20; Senior citizen (above 60 years old) \\$0.90; Child (below 12 years old) \\$0.55. Mrs Tan took her two elderly parents out with her 10 year-old son. Her elderly parents were both 65 years old. What was the total bus fare for the four passengers?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "SCGS 2022 P3 Semestral Assessment 2 Q20", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the greatest to the smallest. \\(\\dfrac{5}{9}\\), \\(\\dfrac{5}{6}\\), \\(\\dfrac{5}{7}\\)", "answer0": "\\(\\dfrac{5}{6}\\), \\(\\dfrac{5}{7}\\), \\(\\dfrac{5}{9}\\)", "answer1": "\\(\\dfrac{5}{9}\\), \\(\\dfrac{5}{7}\\), \\(\\dfrac{5}{6}\\)", "answer2": "\\(\\dfrac{5}{7}\\), \\(\\dfrac{5}{6}\\), \\(\\dfrac{5}{9}\\)", "answer3": "\\(\\dfrac{5}{6}\\), \\(\\dfrac{5}{9}\\), \\(\\dfrac{5}{7}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "SCGS 2022 P3 Semestral Assessment 2 Q23", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "How many more squares must be shaded in the figure so that \\(\\dfrac{4}{5}\\) of the figure is shaded? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "SCGS 2022 P3 Semestral Assessment 2 Q26", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Meili was left with 90 cents after paying for 2 bars of chocolates and 1 bag of chips. The 2 chocolate bars cost \\$3.30 and the bag of chips costs \\$2.00. How much money did she have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "SCGS 2022 P3 Semestral Assessment 2 Q35", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Lily went shopping and bought a dress, a bag and a watch. She paid \\$605 for a dress and a bag. The bag cost 4 times as much as the dress. The watch cost \\$19 more than the bag. (a) How much did Lily pay for the bag? (b) How much did she pay for the watch? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "SCGS 2023 P3 End of Year Exam Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which fraction is less than \\(\\dfrac{1}{2}\\) ?", "answer0": "\\(\\dfrac{5}{9}\\)", "answer1": "\\(\\dfrac{5}{10}\\)", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{5}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "SCGS 2023 P3 End of Year Exam Q14", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "\\(\\dfrac{1}{2}\\) + \\(\\dfrac{4}{10}\\) = ____", "answer0": "\\(\\dfrac{9}{10}\\)", "answer1": "\\(1\\dfrac{1}{9}\\)", "answer2": "1", "answer3": "\\(\\dfrac{9}{11}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "SCGS 2023 P3 End of Year Exam Q16", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions from the greatest to the smallest.\n\\(\\dfrac{2}{3}\\) , \\(\\dfrac{2}{6}\\) , \\(\\dfrac{3}{4}\\)", "answer0": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{2}{6}\\)", "answer1": "\\(\\dfrac{2}{6}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{3}{4}\\)", "answer2": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{2}{6}\\)", "answer3": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{2}{6}\\), \\(\\dfrac{2}{3}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "SCGS 2023 P3 End of Year Exam Q17", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Jennifer gave away \\(\\dfrac{1}{2}\\) of a cake and ate \\(\\dfrac{1}{3}\\) of it. What fraction of the cake was left?", "answer0": "\\(\\dfrac{1}{6}\\)", "answer1": "6", "answer2": "\\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{1}{7}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "SCGS 2023 P3 End of Year Exam Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 420 audience at a concert. There were 4 times as many adults as children. How many children were at the concert? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "SCGS 2023 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The art section in the library has 218 books. 77 books are on the top shelf and the rest are arranged equally at the bottom three shelves. How many books are there on the last shelf at the bottom? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "SCGS 2023 P3 End of Year Exam Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The picture shows the amount of money in Nurul's wallet. She wanted to buy a handphone charger which costs $22.10. How much more money does she need? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "SCGS 2023 P3 End of Year Exam Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Natalie started watching a show at 1615. The show lasted 1 h 55 min. What time did the show end? Give your answer in the 24 hour clock. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "SCGS 2023 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The length of a blue ribbon is 1 m 20 cm longer than a red ribbon. Given that the total length of both ribbons is 4 m, how long is the red ribbon? [?] cm", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "SCGS 2023 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Geraldine wants to pack 260 colour pencils into bags. Each bag can hold up to 6 colour pencils. What is the smallest number of bags needed to pack all the colour pencils? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "SCGS 2023 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The football coach arranged 9 poles on the field that are of equal distance apart. The distance between the first pole and fourth pole is 27 m. What is the distance between the first and last pole? [?] m", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "SCGS 2023 P3 End of Year Exam Q26", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Jamie bought 1 bunch of grapes and 15 apples. She gave the cashier \\$50. How much change did she receive?\n3 apples for \\$4\n1 bunch of grapes for \\$5.35 [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "SCGS 2023 P3 End of Year Exam Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Alfred and Bala had an equal number of marbles at first. After Alfred gave Bala 12 marbles, Alfred had 65 marbles left.\n(a) How many more marbles did Bala have than Alfred in the end?\n(b) How many marbles did Bala have in the end? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 End of Year Exam Q5", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A file cost \\$16.75. A t-shirt cost \\$67.50 more than the file. How much did the t-shirt cost?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2024 P3 End of Year Exam Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Find the difference between \\(\\dfrac{3}{4}\\) and \\(\\dfrac{7}{12}\\).", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "\\(\\dfrac{1}{4}\\)", "answer2": "\\(\\dfrac{1}{6}\\)", "answer3": "\\(\\dfrac{5}{8}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Hilda 2024 P3 End of Year Exam Q14", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Fatin spent \\$13.60 on a file. She also bought a toy robot which cost \\$47.90 more than the file. How much did she spend on both items?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2024 P3 End of Year Exam Q21", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Anusha wanted to buy a doll that cost \\$94.75. She had \\$36.50 in savings and her mother gave her \\$20. How much more money did she need to buy the doll? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2024 P3 End of Year Exam Q23", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions from the smallest to the greatest. \\(\\dfrac{7}{11}\\), \\(\\dfrac{1}{3}\\), \\(\\dfrac{1}{10}\\)", "answer0": "\\(\\dfrac{1}{10}\\), \\(\\dfrac{1}{3}\\), \\(\\dfrac{7}{11}\\)", "answer1": "\\(\\dfrac{7}{11}\\), \\(\\dfrac{1}{3}\\), \\(\\dfrac{1}{10}\\)", "answer2": "\\(\\dfrac{1}{3}\\), \\(\\dfrac{1}{10}\\), \\(\\dfrac{7}{11}\\)", "answer3": "\\(\\dfrac{1}{10}\\), \\(\\dfrac{7}{11}\\), \\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "St Hilda 2024 P3 End of Year Exam Q26", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Ming En had \\$289.60 at first. After spending \\$45 on a meal and receiving some money from his mother, he had \\$300.60. How much money did he receive from his mother? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2024 P3 Term 3 Review Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the product of 67 and 8. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Term 3 Review Q12", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Jamie has \\$486. Amy has 9 times the amount of money that Jamie has. How much money does Amy have? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2024 P3 Term 3 Review Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Divide 90 tens by 3. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Term 3 Review Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "408 toy cars are to be shared equally among 6 children. How many toy cars will each child get? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Term 3 Review Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many angles are there inside the shape? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Term 3 Review Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many right angles are there inside the shape? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Term 3 Review Q20", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Vindu had \\$23.80 in savings. He received another \\$48.40 from his father. How much money did he have in the end? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2024 P3 Term 3 Review Q21", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Shakilah spent \\$9.65 on a burger set. Her father then gave her another \\$39.40. She had \\$89.50 in the end. How much money did she have at first? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2024 P3 Term 3 Review Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A box can hold a maximum of 4 cans of paint. There are 879 cans of paint to be packed into boxes. What is the least number of boxes needed to hold all the cans of paint? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Term 3 Review Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Low baked 754 cookies in the morning. After selling some cookies, she baked 300 more cookies. She had 469 cookies at the end of the day. How many cookies did Mrs Low sell? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Term 3 Review Q25", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Jensen had \\$489. He had \\$285 more than Ariz. Ariz had 4 times as much money as Laura. How much money did Laura have? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2024 P3 Term 3 Review Q26", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Giselle had \\$38.80 more than Caleb at first. Giselle spent \\$24.40 on a book while Caleb received some money from his father. Caleb then had \\$45.60 more than Giselle. How much did Caleb receive from his father? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Use all the digits 8, 3, 5 and 2 to form the smallest 4-digit odd number. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Write 9 thousands, 6 tens and 8 ones in numerals. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Subtract 1697 from 6294. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Susan bought 7 boxes of donuts for a party. There were 6 donuts in each box. How many donuts did Susan buy altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jason read 72 pages of his storybook in 9 days. Every day, he read the same number of pages. How many pages did Jason read in a day? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jane has 30 stickers. She has 6 times as many stickers as Alice. How many stickers does Alice have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q19", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Mr Ong bought a lego set for \\$26.35 and a board game for \\$37.95. How much did he pay for the two items? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jane bought 4 boxes of erasers. There were 10 erasers in each box. She repacked all the erasers equally into 8 bags. How many erasers were there in each bag? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The difference between two numbers is 345. The smaller number is 876. What is the sum of the two numbers? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q22", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "A bag of 3 oranges costs \\$7. How many oranges can be bought with \\$56? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q23", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "JACY'S KITCHEN SUPPLIES: frying pan \\$28.40, chopping board \\$58.70, blender \\$65.60, cooking pot \\$31.30. Miss Wong bought two of the items. She paid with two \\$50-notes and received a change of \\$6. Which two items did Miss Wong buy?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There were 8000 books in a community library. 5686 books were fiction books while the rest were non-fiction books.\n(a) How many non-fiction books were there?\n(b) How many more fiction books than non-fiction books were there? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Gomez baked some cupcakes. She kept 26 cupcakes for her family and gave the rest equally to 6 neighbours. Each neighbour received 9 cupcakes. How many cupcakes did Mrs Gomez bake? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2024 P3 Weighted Assessment 1 Q26", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Last Saturday, Mrs Wang went to the zoo with her two children. Mrs Wang bought an adult and two children tickets. An adult ticket cost \\$48. It cost \\$15 more than a child ticket.\n(a) How much did a child ticket cost?\n(b) How much did Mrs Wang pay for all the three tickets? \\$[?] \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2025 P3 End of Year Exam Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing fraction in the box?\n\\(\\dfrac{1}{4}\\) + \\(\\dfrac{3}{8}\\) = [?]", "answer0": "\\(\\dfrac{5}{8}\\)", "answer1": "\\(\\dfrac{4}{12}\\)", "answer2": "\\(\\dfrac{8}{12}\\)", "answer3": "\\(\\dfrac{3}{32}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Hilda 2025 P3 End of Year Exam Q14", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A T-shirt cost \\$25.20. A skirt cost \\$19.30. Sally had \\$15 left after paying for a T-shirt and a skirt. How much money did Sally have at first?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2025 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Tan had 32 jellies. She packed the jellies equally into 7 boxes and had 4 jellies left. How many jellies were there in each box? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2025 P3 End of Year Exam Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Janice read a total of 315 pages of a book from Monday to Sunday. She read an equal number of pages each day. How many pages did she read from Friday to Sunday? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2025 P3 End of Year Exam Q21", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number in the box?\n\\(\\dfrac{4}{10}\\) = [?]/5", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Hilda 2025 P3 End of Year Exam Q23", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions from the greatest to the smallest.\n\\(\\dfrac{2}{3}\\) , \\(\\dfrac{3}{4}\\) , \\(\\dfrac{1}{8}\\)", "answer0": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{1}{8}\\)", "answer1": "\\(\\dfrac{1}{8}\\), \\(\\dfrac{2}{3}\\), \\(\\dfrac{3}{4}\\)", "answer2": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{8}\\)", "answer3": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{8}\\), \\(\\dfrac{2}{3}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "St Hilda 2025 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many right angles are there in the figure? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2025 P3 End of Year Exam Q26", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Timmy has \\$100. He spends \\$29.90 on a pizza and \\$12.50 on a movie ticket. He saves the rest of the money. How much money does he save?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2025 P3 End of Year Exam Q27", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Charles has 144 stickers. Charles has 3 times as many stickers as Danny. Eugene has 2 times as many stickers as Danny. How many stickers does Eugene have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2025 P3 End of Year Exam Q28", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Fiona had 4 times as many beads as Giny. They had 120 beads altogether. How many beads must Fiona give Giny so that they have the same number of beads? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2025 P3 Weighted Assessment 2 Q4", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mr Lee paid \\$75.80 for his electricity bill in March. He paid \\$12.45 less for his electricity bill in March than in April. How much was his electricity bill in April?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2025 P3 Weighted Assessment 2 Q8", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "The table shows how Kathy spent her money (Pencil Case \\$7, Magazine \\$15, Toys \\$20, Storybook \\$15). Which of the following bar graphs best represents Kathy's spending shown in the table?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2025 P3 Weighted Assessment 2 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the product of 327 and 9. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2025 P3 Weighted Assessment 2 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The sum of two numbers is 400. The smaller number is 120. What is the difference between the two numbers? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2025 P3 Weighted Assessment 2 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many right angles are there inside the shape? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2025 P3 Weighted Assessment 2 Q14", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A box can contain a maximum of 8 cupcakes. There are a total of 103 cupcakes to be packed into boxes. What is the least number of boxes needed to pack all the cupcakes? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Hilda 2025 P3 Weighted Assessment 2 Q15", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Sue saved \\$96 each month. Tim saved 4 times as much as Sue each month. How much would Tim save in 5 months? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Hilda 2025 P3 Weighted Assessment 2 Q18", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Tan prepared some bags of snacks for a birthday party. There were 4 buns and 7 sweets in each bag. There was a total of 60 buns in the bags. How many sweets were there altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Joseph 2023 P3 End of Year Exam Q10", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{3}{10}\\)", "answer1": "\\(\\dfrac{1}{2}\\)", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{2}{5}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Joseph 2023 P3 End of Year Exam Q12", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "The figure is made up of identical squares. How many more squares must be shaded so that \\(\\dfrac{4}{5}\\) of the figure is shaded?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Joseph 2023 P3 End of Year Exam Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Which digit in the two numbers given has the same value? 2856 and 6825 [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Joseph 2023 P3 End of Year Exam Q19", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the following fractions in order. Begin with the greatest. \\(\\dfrac{1}{3}\\), \\(\\dfrac{5}{6}\\), \\(\\dfrac{5}{12}\\)", "answer0": "\\(\\dfrac{5}{6}\\), \\(\\dfrac{5}{12}\\), \\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{1}{3}\\), \\(\\dfrac{5}{12}\\), \\(\\dfrac{5}{6}\\)", "answer2": "\\(\\dfrac{5}{12}\\), \\(\\dfrac{5}{6}\\), \\(\\dfrac{1}{3}\\)", "answer3": "\\(\\dfrac{5}{6}\\), \\(\\dfrac{1}{3}\\), \\(\\dfrac{5}{12}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "St Joseph 2023 P3 End of Year Exam Q27", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A mango cost \\$5. A basket of 4 mangoes cost \\$18. Alicia bought 10 mangoes altogether. What was the least amount of money that she paid for the mangoes? Ans : \\$ [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Joseph 2023 P3 End of Year Exam Q36", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Ethan spent \\(\\dfrac{1}{3}\\) of his money on food. He spent \\(\\dfrac{1}{6}\\) of it on magazines and \\(\\dfrac{1}{4}\\) of it on shoes. What fraction of his money was left? Express your answer in its simplest form. Ans:", "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "4", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{5}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q7", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Arrange the following fractions from the smallest to the greatest. \\(\\dfrac{2}{3}\\) , \\(\\dfrac{1}{4}\\) , \\(\\dfrac{5}{12}\\)", "answer0": "\\(\\dfrac{1}{4}\\) , \\(\\dfrac{5}{12}\\) , \\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{1}{4}\\) , \\(\\dfrac{2}{3}\\) , \\(\\dfrac{5}{12}\\)", "answer2": "\\(\\dfrac{2}{3}\\) , \\(\\dfrac{5}{12}\\) , \\(\\dfrac{1}{4}\\)", "answer3": "\\(\\dfrac{5}{12}\\) , \\(\\dfrac{2}{3}\\) , \\(\\dfrac{1}{4}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q15", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "The figure is made up of 24 rectangles. How many more rectangles must be shaded to show \\(\\dfrac{5}{12}\\)?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the value of 9003 - 1279? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q18", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "[?] + \\$3.95 = \\$10", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The mass of a bag is shown on the kitchen scale. What is the mass of the bag? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q20", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "\\(\\dfrac{1}{4}\\) + \\(\\dfrac{5}{8}\\) = ____", "answer0": "\\(\\dfrac{7}{8}\\)", "answer1": "\\(1\\dfrac{1}{7}\\)", "answer2": "1", "answer3": "\\(\\dfrac{7}{9}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q22", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the area of Figure A? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A number when divided by 5 has a quotient of 38 and a remainder of 3. What is the number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "May has 58 stickers. Lynn has 5 times as many stickers as her. How many stickers will Lynn have to give May so that both of them have the same number of stickers? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mindy's watch is six minutes slow. Her watch shows 5.00 p.m. now. What is the actual time? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q27", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing number? \\(\\dfrac{10}{12}\\) = [?]/18", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q29", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mrs Devi paid \\$24 for some apples. 5 apples for \\$3. Each statement below is either true or false from the information given. For each statement, put a tick in the correct column. Statement 1: Mrs Devi bought 40 apples. Statement 2: If Mrs Devi had bought 30 apples instead, she would have spent \\$4 less.", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q30", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Nurul has 17 notes in her piggy bank. There are only \\$2 and \\$5 notes in her piggy bank. The total value of the notes is \\$49. How many \\$5 notes are there in her piggy bank? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q31", "fix_types": [ "missing_blank" ], "type_id": null, "question": "There are 960 boys in a hall. There are 395 more boys than girls in the same hall. How many children are there in the hall altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q32", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Chong and Jill have 180 cookies altogether. Chong has 30 cookies more than Jill. How many cookies does Jill have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q33", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Pravin, Hadi and Larry have 442 stamps altogether. Larry has four times as many stamps as Hadi. Pravin has 34 more stamps than Hadi. How many stamps does Hadi have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q34", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Xiaoling hangs 10 light bulbs at an equal distance apart on a wire. The distance between the 2nd and the 9th light bulb is 280 cm. What is the length of the wire used for hanging the 10 light bulbs? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q35", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Molly had 800 ml of apple juice for a party at first. She bought another 10 bottles of apple juice for the party. Each bottle contained 330 ml of apple juice. She served the apple juice to her guests and had 590 ml of apple juice left. (a) What was the total amount of apple juice she had for the party? (b) How much apple juice was served to the guests? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2023 P3 End of Year Exam Q36", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The figures are formed by sticks. They follow a pattern. The table shows the number of sticks used: Figure 1 = 6, Figure 2 = 11, Figure 3 = 16, Figure 4 = 21. (a) How many sticks are used to form Figure 6? (b) Which figure has 66 sticks? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2024 P3 End of Year Exam Q5", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "\\(\\dfrac{2}{3}\\) + \\(\\dfrac{1}{6}\\) = [?]", "answer0": "\\(\\dfrac{2}{6}\\)", "answer1": "\\(\\dfrac{3}{6}\\)", "answer2": "\\(\\dfrac{3}{9}\\)", "answer3": "\\(\\dfrac{5}{6}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Nicholas 2024 P3 End of Year Exam Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Arrange the following numbers in increasing order.\n7140 , 7014 , 7104 [?] [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 3 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2024 P3 End of Year Exam Q10", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "What is \\(\\dfrac{3}{4}\\) - \\(\\dfrac{5}{8}\\) ?", "answer0": "\\(\\dfrac{1}{8}\\)", "answer1": "8", "answer2": "\\(\\dfrac{1}{4}\\)", "answer3": "\\(\\dfrac{1}{9}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "St Nicholas 2024 P3 End of Year Exam Q11", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Lando bought a toy. He gave the cashier \\$10 and received a change of \\$3.75. How much did the toy cost? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Nicholas 2024 P3 End of Year Exam Q12", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A pencil case costs \\$8. A book costs \\$13 more than the pencil case. Caesar bought 2 such books and one such pencil case. How much money did Caesar spend altogether? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Nicholas 2024 P3 End of Year Exam Q17", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Fill in the blank with '>', '<' or '='.\n\\(\\dfrac{4}{10}\\) [?] \\(\\dfrac{2}{5}\\)", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Nicholas 2024 P3 End of Year Exam Q17", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Fill in the blank with '>', '<' or '='.\n\\(\\dfrac{4}{9}\\) [?] \\(\\dfrac{7}{10}\\)", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Nicholas 2025 P3 End of Year Exam Q2", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{1}{4}\\) < \\(\\dfrac{1}{7}\\)", "answer1": "\\(\\dfrac{2}{5}\\) < \\(\\dfrac{6}{10}\\)", "answer2": "\\(\\dfrac{5}{8}\\) > \\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{6}{9}\\) > \\(\\dfrac{2}{3}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Nicholas 2025 P3 End of Year Exam Q6", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Find the value of \\(\\dfrac{1}{2}\\) - \\(\\dfrac{4}{12}\\) . Express the answer in its simplest form.", "answer0": "\\(\\dfrac{1}{4}\\)", "answer1": "\\(\\dfrac{1}{6}\\)", "answer2": "\\(\\dfrac{3}{10}\\)", "answer3": "\\(\\dfrac{5}{14}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "St Nicholas 2025 P3 End of Year Exam Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many more children bought vanilla ice-cream than strawberry ice-cream? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2025 P3 End of Year Exam Q11", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Find the sum of \\$7.65 and \\$99.55. \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Nicholas 2025 P3 End of Year Exam Q12", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Jia Jia bought a wallet for \\$84. She gave the cashier 2 pieces of \\$50 notes. The cashier gave her the change in \\$2 notes. How many \\$2 notes did Jia Jia receive? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Nicholas 2025 P3 End of Year Exam Q17", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions from the greatest to the smallest. \\(\\dfrac{1}{2}\\) , \\(\\dfrac{5}{6}\\) , \\(\\dfrac{4}{9}\\).", "answer0": "\\(\\dfrac{5}{6}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{4}{9}\\)", "answer1": "\\(\\dfrac{4}{9}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{5}{6}\\)", "answer2": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{5}{6}\\), \\(\\dfrac{4}{9}\\)", "answer3": "\\(\\dfrac{5}{6}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "St Nicholas 2025 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A shop was giving 3 free highlighters for every 4 boxes of pens bought. Zen bought some boxes of pens and received 12 free highlighters. What was the least number of boxes of pens Zen bought? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2025 P3 End of Year Exam Q21", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "John had \\$156. He wanted to buy a soccer ball which cost \\$79 and a jacket that cost \\$150. How much more money would John need to save in order to buy these two items? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "St Nicholas 2025 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Xiao Ming bought 7 boxes of fruit tarts for a party. Each box contained 24 fruit tarts. Then she unpacked all the fruit tarts and placed them equally on 4 trays. (a) How many fruit tarts did Xiao Ming buy? (b) How many fruit tarts were on each tray? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2025 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "In the hall, there were 465 grey chairs and some blue chairs at first. Another 45 grey chairs were added. In the end, there were 5 times as many grey chairs as blue chairs. (a) How many blue chairs were there? (b) How many chairs were there altogether in the hall at first? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "St Nicholas 2025 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Beth, Katie and Pamela had some cards. Beth had 69 fewer cards than Katie. Beth and Katie had a total of 277 cards. Pamela had as many cards as Beth. (a) How many cards did Pamela have? (b) Pamela gave 41 cards to Katie. How many more cards did Katie have than Pamela in the end? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2022 P3 Semestral Assessment 2 Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following does not have the same value as \\(\\dfrac{1}{2}\\) ?", "answer0": "\\(\\dfrac{2}{6}\\)", "answer1": "\\(\\dfrac{4}{8}\\)", "answer2": "\\(\\dfrac{5}{10}\\)", "answer3": "\\(\\dfrac{6}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2022 P3 Semestral Assessment 2 Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{3}{4}\\)", "answer2": "\\(\\dfrac{5}{6}\\)", "answer3": "\\(\\dfrac{7}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2022 P3 Semestral Assessment 2 Q12", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mr Wong bought two shirts. He gave the cashier \\$140 and received \\$3.40 as change. Which two shirts did he buy?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2022 P3 Semestral Assessment 2 Q13", "fix_types": [ "missing_blank", "plaintext_fraction" ], "type_id": null, "question": "Mark wants to shade \\(\\dfrac{3}{4}\\) of the figure. How many more squares must be shaded? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2022 P3 Semestral Assessment 2 Q16", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "\\(\\dfrac{4}{5}\\) - \\(\\dfrac{3}{10}\\) = \nExpress your answer in the simplest form.", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Tao Nan 2022 P3 Weighted Assessment 1 Q2", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions from the smallest to the greatest.\n\\(\\dfrac{3}{9}\\) , \\(\\dfrac{1}{9}\\) , \\(\\dfrac{4}{9}\\)", "answer0": "\\(\\dfrac{1}{9}\\), \\(\\dfrac{3}{9}\\), \\(\\dfrac{4}{9}\\)", "answer1": "\\(\\dfrac{4}{9}\\), \\(\\dfrac{3}{9}\\), \\(\\dfrac{1}{9}\\)", "answer2": "\\(\\dfrac{3}{9}\\), \\(\\dfrac{1}{9}\\), \\(\\dfrac{4}{9}\\)", "answer3": "\\(\\dfrac{1}{9}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{3}{9}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Tao Nan 2022 P3 Weighted Assessment 1 Q7", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "A pair of socks costs \\$8.\nA shirt costs \\$20 more than a pair of socks.\nHow much does 2 such shirts cost?\nThe 2 shirts cost \\$[?].", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2022 P3 Weighted Assessment 2 Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which one of the following figures is \\(\\dfrac{1}{4}\\) shaded?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2022 P3 Weighted Assessment 2 Q10", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the missing fraction in the box.\n\n\\(\\dfrac{1}{12}\\), \\(\\dfrac{1}{4}\\), \\(\\dfrac{5}{12}\\), , \\(\\dfrac{3}{4}\\)\n\nAns:", "answer0": "\\(\\dfrac{7}{12}\\)", "answer1": "\\(1\\dfrac{5}{7}\\)", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{7}{13}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Tao Nan 2022 P3 Weighted Assessment 2 Q12", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Joey bought a skipping rope and another item. He spent a total of \\$70. What was the other item bought?\n\nPrice Board — Basketball \\$56.75, Badminton Racket \\$75.95, Soccer Ball \\$54.65, Skipping Rope \\$15.35", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2022 P3 Weighted Assessment 2 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "John bought a badminton racket. He paid with 2 pieces of \\$50 notes. How much money did he have left?\n\nAns: \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2023 P3 End of Year Exam Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fractions is smaller than \\(\\dfrac{1}{2}\\) ?", "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{3}{7}\\)", "answer2": "\\(\\dfrac{3}{5}\\)", "answer3": "\\(\\dfrac{2}{4}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2023 P3 End of Year Exam Q8", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following shows \\(\\dfrac{1}{3}\\) of the figure shaded ?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2023 P3 End of Year Exam Q11", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange the fractions, from the smallest to the biggest fraction. 3/\\(6\\dfrac{1}{3}\\) \\(\\dfrac{4}{9}\\)", "answer0": "\\(\\dfrac{1}{3}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{3}{6}\\)", "answer1": "\\(\\dfrac{3}{6}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{4}{9}\\), \\(\\dfrac{1}{3}\\), \\(\\dfrac{3}{6}\\)", "answer3": "\\(\\dfrac{1}{3}\\), \\(\\dfrac{3}{6}\\), \\(\\dfrac{4}{9}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Tao Nan 2023 P3 End of Year Exam Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Miss Foo paid \\$12 for a highlighter, a stapler and a file. The file cost \\$5.30. The stapler cost more than the highlighter. The total cost of the highlighter and the stapler was less than the cost of the file.", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2023 P3 End of Year Exam Q15", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The diagram shows \\(\\dfrac{1}{4}\\) of the bar shaded. What fraction of the bar must be further shaded, so that \\(\\dfrac{5}{8}\\) of the bar is shaded altogether ? Express the answer in its simplest form.", "answer0": "\\(\\dfrac{3}{8}\\)", "answer1": "\\(2\\dfrac{2}{3}\\)", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Tao Nan 2023 P3 End of Year Exam Q19", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Uncle Daniel bought an apple pie and cut it into 12 pieces. He gave \\(\\dfrac{1}{4}\\) of the pie to his niece and 4 pieces to his neighbour. What fraction of the pie was left ? Express your answer in its simplest form.", "answer0": "\\(\\dfrac{5}{12}\\)", "answer1": "\\(2\\dfrac{2}{5}\\)", "answer2": "\\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{5}{13}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Tao Nan 2023 P3 End of Year Exam Q22", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "2 badminton rackets and 1 basketball cost \\$102.50. 1 badminton racket and 2 basketballs cost \\$107.50. What is the total cost of 1 badminton racket and 1 basketball ? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2023 P3 Weighted Assessment Q1", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Write in its simplest form.\n\\(\\dfrac{8}{56}\\)", "answer0": "\\(\\dfrac{1}{7}\\)", "answer1": "7", "answer2": "\\(\\dfrac{2}{7}\\)", "answer3": "\\(\\dfrac{1}{8}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Tao Nan 2023 P3 Weighted Assessment Q2", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "What is the missing numerator?\n\\(\\dfrac{8}{12}\\) - \\(\\dfrac{1}{3}\\) = [?]/6", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2023 P3 Weighted Assessment Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Daniel plans to use his savings to buy a pair of sports shoes. How much more money must he save if the sports shoes cost $90? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2023 P3 Weighted Assessment Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How many fish must be taken from Tank C and placed into Tank A so that the two tanks will have the same number of fish? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2023 P3 Weighted Assessment Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Benson and Hong Wei shared some marbles equally. After Hong Wei gave 28 marbles to Benson, how many more marbles did Benson have than Hong Wei? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2023 P3 Weighted Assessment Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Kelly and Melissa collect stamps. Together they collected 825 stamps. Melissa collected twice as many stamps as Kelly. How many more stamps did Melissa collect than Kelly? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2023 P3 Weighted Assessment Q13", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Susan painted \\(\\dfrac{1}{3}\\) of the wall green and \\(\\dfrac{1}{6}\\) of the same wall yellow. What fraction of the wall was painted? Give your answer in its simplest form.", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Tao Nan 2023 P3 Weighted Assessment Q15", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The figures are made up of dots. How many dots are required to form Figure 10? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following fractions is not an equivalent fraction of \\(\\dfrac{2}{3}\\)?", "answer0": "\\(\\dfrac{4}{6}\\)", "answer1": "\\(\\dfrac{6}{9}\\)", "answer2": "\\(\\dfrac{8}{15}\\)", "answer3": "\\(\\dfrac{12}{18}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q8", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Isaac wants to buy an apple for 80¢, a bunch of bananas for \\$1.25 and an orange for 75¢. He only has \\$2.50. How much more money does he need?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "A shirt has 7 buttons. How many buttons are there on 357 similar shirts? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the value of the telephone.\n[telephone] × 6 = 822 [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q15", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "\\(\\dfrac{7}{10}\\) - \\(\\dfrac{2}{5}\\) = ____", "answer0": "\\(\\dfrac{3}{10}\\)", "answer1": "\\(3\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{2}{5}\\)", "answer3": "\\(\\dfrac{3}{11}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q16", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Use all the digits 8, 2, 0, 1 to form the smallest 4-digit odd number. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q17", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The numbers in each row and column add up to 370. Fill in the missing numbers in the boxes. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q18", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Ahmad has \\$21.30. Peter has \\$3.20 less than Ahmad. How much do the two boys have altogether? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q19", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange these fractions from the smallest to the greatest.\n\\(\\dfrac{3}{4}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{4}{11}\\), \\(\\dfrac{5}{8}\\)", "answer0": "\\(\\dfrac{4}{11}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{5}{8}\\), \\(\\dfrac{3}{4}\\)", "answer1": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{5}{8}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{4}{11}\\)", "answer2": "\\(\\dfrac{4}{9}\\), \\(\\dfrac{4}{11}\\), \\(\\dfrac{5}{8}\\), \\(\\dfrac{3}{4}\\)", "answer3": "\\(\\dfrac{4}{11}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{3}{4}\\), \\(\\dfrac{5}{8}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q20", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mdm Lim drove from her house to her office. After that, she drove to the supermarket to buy groceries before driving home. Mdm Lim drove a total distance of 5 km 375 m. What was the distance between the supermarket and her house?\nHouse to Office: 2 km 225 m. Office to Supermarket: 1 km 750 m. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mrs Lee had 500 sweets. She gave some of the sweets to her students. After giving each student 6 sweets, she had 56 sweets left.\n(a) How many sweets did she give to her students in total?\n(b) How many students were there? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q22", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The Tan family shared a pizza. Mr Tan ate \\(\\dfrac{5}{12}\\) of the pizza. Mrs Tan ate \\(\\dfrac{1}{3}\\) of the pizza. The rest of the pizza was eaten by their son.\n(a) What fraction of the pizza was eaten by Mr and Mrs Tan altogether? Give your answer in the simplest form.\n(b) What fraction of the pizza was eaten by their son? Give your answer in the simplest form.", "answer0": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{4}\\)", "answer1": "1, \\(\\dfrac{1}{4}\\)", "answer2": "\\(\\dfrac{3}{4}\\), \\(\\dfrac{1}{2}\\)", "answer3": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{1}{4}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Adam, Ben and Clare had 2659 stickers altogether. Ben had 162 more stickers than Adam. Clare had 137 fewer stickers than Adam. How many stickers did Adam have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Samantha watched two movies continuously at the cinema. The first movie lasted for 2 h 15 min. The second movie lasted for 1 h 50 min.\n(a) How long did Samantha spend watching the two movies? Give your answer in h and min.\n(b) She started watching the first movie at 14 25. What time did she finish watching the second movie? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 End of Year Exam Q25", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The length of a rectangle is twice its breadth. The perimeter of the rectangle is 54 m.\n(a) What is the length of the rectangle?\n(b) What is the area of the rectangle? [?] m [?] m²", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Revision Q3", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following does not have the same value as \\(\\dfrac{1}{2}\\) ?", "answer0": "\\(\\dfrac{2}{6}\\)", "answer1": "\\(\\dfrac{4}{8}\\)", "answer2": "\\(\\dfrac{5}{10}\\)", "answer3": "\\(\\dfrac{6}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2024 P3 Revision Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": null, "answer0": "\\(\\dfrac{2}{3}\\)", "answer1": "\\(\\dfrac{3}{4}\\)", "answer2": "\\(\\dfrac{5}{6}\\)", "answer3": "\\(\\dfrac{7}{12}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2024 P3 Revision Q12", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mr Wong bought two shirts. He gave the cashier \\$140 and received \\$3.40 as change. Which two shirts did he buy? (Shirt A = \\$64.25, Shirt B = \\$66.90, Shirt C = \\$72.35)", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2024 P3 Revision Q13", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Mark wants to shade \\(\\dfrac{3}{4}\\) of the figure. How many more squares must be shaded?\n[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2024 P3 Revision Q16", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "\\(\\dfrac{4}{5}\\) − \\(\\dfrac{3}{10}\\) = \nExpress your answer in the simplest form.", "answer0": "\\(\\dfrac{1}{2}\\)", "answer1": "2", "answer2": "1", "answer3": "\\(\\dfrac{1}{3}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 1 Q5", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "+ [?] = \\$100\nWrite the missing amount to make \\$100.\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 1 Q6", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Dave gave the cashier a \\$50 note to pay for a book that cost \\$34.65.\nHow much change will he get?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 1 Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Some items sold in a sports shop are shown. Football costs \\$69.99, Table Tennis Set costs \\$12.90 and Baseball Set costs \\$98.50.\nJack has \\$110 to spend.\nWhat are the 2 different items he can buy?\n[?] and [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 1 Q12", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Michael bought a pencil case and a backpack.\nHe paid \\$10.50 for the pencil case.\nThe backpack cost \\$28.40 more than the pencil case.\nHow much did he pay altogether?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 2 Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which one of the following figures is \\(\\dfrac{1}{4}\\) shaded?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 2 Q10", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Find the missing fraction in the box.\n\\(\\dfrac{1}{12}\\), \\(\\dfrac{1}{4}\\), \\(\\dfrac{5}{12}\\), , \\(\\dfrac{3}{4}\\)", "answer0": "\\(\\dfrac{7}{12}\\)", "answer1": "\\(1\\dfrac{5}{7}\\)", "answer2": "\\(\\dfrac{2}{3}\\)", "answer3": "\\(\\dfrac{7}{13}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 2 Q13", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "John bought a badminton racket. He paid with 2 pieces of \\$50 notes. How much money did he have left?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q2", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Form the smallest 4-digit odd number using all the digits 3 , 1 , 0 , 8. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q3", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What is the missing number in the box? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q4", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mary has 3 fifty-cent coins, 17 ten-cent coins and 12 five-cent coins in her coin box. How much money does Mary have in her coin box? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q5", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How much pocket money did Jane have at first? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q6", "fix_types": [ "missing_blank" ], "type_id": null, "question": "What digit does the heart represent? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q7", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Study the following pattern and find the missing number. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q8", "fix_types": [ "missing_blank" ], "type_id": null, "question": "The sum of two numbers is 430. The smaller number is 120. What is the greater number? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q9", "fix_types": [ "missing_blank" ], "type_id": null, "question": "How much do the following items cost altogether? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q10", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Divide 754 by 4. What is the remainder? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q11", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Haron and Bala have 192 stamps altogether. Bala has 3 times as many stamps as Haron. How many stamps does Haron have? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "On Sunday, 3015 people visited Chinatown. On Monday, 1527 fewer people visited Chinatown than on Sunday. How many people visited Chinatown on both days? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q13", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Gopal baked 72 cookies. He put them equally onto 8 trays. After giving away some trays of cookies, he had 45 cookies left. How many trays of cookies had he left? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2024 P3 Weighted Assessment 3 Q14", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Roy had \\$30. His father then gave him some money. After spending \\$15 on a storybook, Roy had \\$38 left. How much money did Roy receive from his father? [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2025 P3 End of Year Exam Q4", "fix_types": [ "plaintext_fraction" ], "type_id": null, "question": "Which of the following is an equivalent fraction of \\(\\dfrac{2}{3}\\)?", "answer0": "\\(\\dfrac{1}{3}\\)", "answer1": "\\(\\dfrac{4}{9}\\)", "answer2": "\\(\\dfrac{5}{6}\\)", "answer3": "\\(\\dfrac{6}{9}\\)", "correct_answer": null, "note": "Rewrote ASCII fraction(s) as inline LaTeX \\dfrac (format only, value unchanged)." }, { "source": "Tao Nan 2025 P3 End of Year Exam Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Mother bought a cake and 2 slices of pie. She gave the cashier \\$50. How much change did she receive? 1 cake for \\$27.15. 1 slice of pie for \\$1.40.", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2025 P3 End of Year Exam Q12", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Find the value of 3812 − 2123 [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2025 P3 End of Year Exam Q13", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "The figure is made up of identical rectangles. What fraction of the figure is shaded?", "answer0": "\\(\\dfrac{3}{10}\\)", "answer1": "\\(3\\dfrac{1}{3}\\)", "answer2": "\\(\\dfrac{2}{5}\\)", "answer3": "\\(\\dfrac{3}{11}\\)", "correct_answer": 0, "note": "Fraction answer cannot be typed on the FIB numpad; converted to MCQ. Correct value preserved as option0; distractors are common wrong fractions (reciprocal/off-by-one/complement)." }, { "source": "Tao Nan 2025 P3 End of Year Exam Q14", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Arrange these fractions from the greatest to the smallest. \\(\\dfrac{3}{5}\\) , \\(\\dfrac{4}{9}\\) , \\(\\dfrac{1}{2}\\)", "answer0": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{4}{9}\\)", "answer1": "\\(\\dfrac{4}{9}\\), \\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\)", "answer2": "\\(\\dfrac{1}{2}\\), \\(\\dfrac{3}{5}\\), \\(\\dfrac{4}{9}\\)", "answer3": "\\(\\dfrac{3}{5}\\), \\(\\dfrac{4}{9}\\), \\(\\dfrac{1}{2}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (ordering) cannot be entered on the numpad; converted to MCQ. Option0 is the correct order (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Tao Nan 2025 P3 End of Year Exam Q18", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "Pen \\$1.75. Eraser 65¢. Highlighter \\$2.15. Stapler \\$4.90. What is the price difference between the cheapest and most expensive item? \\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2025 P3 End of Year Exam Q19", "fix_types": [ "missing_blank" ], "type_id": null, "question": "6 0 5 8 Use all the digits above to form the smallest 4-digit odd number. [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 1 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2025 P3 End of Year Exam Q21", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Mr Low baked 1845 cookies. He baked 365 more cookies than Mr Tan. (a) How many cookies did Mr Tan bake? (b) How many cookies did Mr Low and Mr Tan bake altogether? [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2025 P3 End of Year Exam Q22", "fix_types": [ "fraction_fib_to_mcq" ], "type_id": 1, "question": "Adam, Ben and Clarice shared a chocolate bar. Adam ate \\(\\dfrac{5}{12}\\) of the chocolate bar while Ben ate \\(\\dfrac{1}{4}\\) of the chocolate bar. Clarice ate the rest of the chocolate bar. (a) What fraction of the chocolate bar did Adam and Ben eat altogether? Give your answer in the simplest form. (b) How much more of the chocolate bar was eaten by Clarice than Ben?", "answer0": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{1}{12}\\)", "answer1": "1, \\(\\dfrac{1}{12}\\)", "answer2": "\\(\\dfrac{2}{3}\\), \\(\\dfrac{1}{6}\\)", "answer3": "\\(\\dfrac{2}{5}\\), \\(\\dfrac{1}{12}\\)", "correct_answer": 0, "note": "Multi-answer fraction FIB (fraction-selection/multi-part) cannot be entered on the numpad; converted to MCQ. Option0 is the correct answer set (values preserved as LaTeX); distractors permute/perturb it." }, { "source": "Tao Nan 2025 P3 End of Year Exam Q23", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Raju took 2 h 35 min to complete a race. Peter took 50 min more than Raju to complete the same race. (a) How long did Peter take to complete the race? Give your answer in h and min. (b) The race started at 5.45 a.m. At what time did Raju complete the race? Give your answer in 24-hour clock. [?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2025 P3 End of Year Exam Q24", "fix_types": [ "missing_blank" ], "type_id": null, "question": "Jane used a piece of wire to form a rectangle and a square. The length of the rectangle was twice the length of the square. (a) Find the area of the square. (b) Find the length of the piece of wire Jane used. [?] cm² [?] cm", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer." }, { "source": "Tao Nan 2025 P3 End of Year Exam Q25", "fix_types": [ "missing_blank", "dollar_as_math" ], "type_id": null, "question": "\\$9 per packet. Buy 1 packet and get 2 pens free. (a) Mdm Aishah needs 48 pens. What is the least amount of money she has to pay? (b) Sam has \\$46. What is the greatest number of pens he can get? \\$[?] [?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Inserted 2 input blank(s) so FIB has exactly one [?] per non-empty answer. Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2025 P3 Weighted Assessment 1 Q4", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Item A costs \\$48.90, Item B costs \\$90.80, Item C costs \\$89.40. Which item is the most expensive?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2025 P3 Weighted Assessment 1 Q10", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Jim and Priya spent \\$42.40 on lunch together. Jim ordered Pasta (\\$16.90). Burger costs \\$19.50, Pizza costs \\$25.50, Fish and Chips costs \\$22.10. Which item did Priya order?", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." }, { "source": "Tao Nan 2025 P3 Weighted Assessment 1 Q11", "fix_types": [ "dollar_as_math" ], "type_id": null, "question": "Miss Chan spent \\$98.90 on a pair of shoes. She spent \\$43.70 on a dress. How much more did she spend on the pair of shoes than on the dress?\n\\$[?]", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "note": "Escaped literal currency $ so the pair does not render as a KaTeX math block." } ]