{ "paper": { "school": "St Hilda's Primary School", "year": 2024, "level": "P3", "label": "Term 3 Review", "source_prefix": "St Hilda 2024 P3 Term 3 Review", "has_answer_key": true }, "questions": [ { "n": 1, "type_id": 1, "question": "7 tens × 3 = [?]", "answer0": "10", "answer1": "21", "answer2": "210", "answer3": "2100", "correct_answer": 2, "skill_id": 75, "difficulty_id": 1, "explanation": "7 tens = 70, and 70 × 3 = 210.", "hints": ["7 tens means 70.", "Multiply 70 by 3."], "source": "St Hilda 2024 P3 Term 3 Review Q1", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: option 3 (210)." }, { "n": 2, "type_id": 1, "question": "Divide 804 by 4.", "answer0": "21", "answer1": "201", "answer2": "210", "answer3": "800", "correct_answer": 1, "skill_id": 75, "difficulty_id": 1, "explanation": "804 ÷ 4 = 201.", "hints": ["Divide 8 hundreds by 4.", "800 ÷ 4 = 200, 4 ÷ 4 = 1."], "source": "St Hilda 2024 P3 Term 3 Review Q2", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: option 2 (201)." }, { "n": 3, "type_id": 1, "question": "The bar graph shows the places visited by some children over the weekend.\n\nHow many students visited the Aquarium?", "answer0": "43", "answer1": "44", "answer2": "46", "answer3": "52", "correct_answer": 2, "skill_id": 102, "difficulty_id": 1, "explanation": "The Aquarium bar reaches just below 50, at 46.", "hints": ["Read the height of the Aquarium bar.", "It is between 40 and 50."], "source": "St Hilda 2024 P3 Term 3 Review Q3", "image_needed": true, "image_page": 2, "image_loc": "top of page, bar graph titled 'Places Visited' below the question", "image_options": false, "image_file": "q3.png", "notes": "Key: option 3 (46)." }, { "n": 4, "type_id": 1, "question": "How many obtuse angles are there inside the shape?", "answer0": "0", "answer1": "2", "answer2": "6", "answer3": "4", "correct_answer": 3, "skill_id": 99, "difficulty_id": 2, "explanation": "The shape (a rectangle with one cut corner) has 4 obtuse angles among its interior angles.", "hints": ["An obtuse angle is greater than a right angle.", "Check each corner of the shape."], "source": "St Hilda 2024 P3 Term 3 Review Q4", "image_needed": true, "image_page": 2, "image_loc": "middle of page, six-sided shape below the question", "image_options": false, "image_file": "q4.png", "notes": "Key: option 4 (4)." }, { "n": 5, "type_id": 1, "question": "Identify a pair of perpendicular lines in the figure.", "answer0": "AB ⊥ BC", "answer1": "AB ⊥ HG", "answer2": "AH ⊥ DE", "answer3": "CD ⊥ FE", "correct_answer": 0, "skill_id": 100, "difficulty_id": 2, "explanation": "On the grid, AB is horizontal and BC is vertical, so AB is perpendicular to BC.", "hints": ["Perpendicular lines meet at a right angle.", "Look for a horizontal line meeting a vertical line."], "source": "St Hilda 2024 P3 Term 3 Review Q5", "image_needed": true, "image_page": 3, "image_loc": "top of page, labelled grid (A,B,C,D,E,F,G,H) below the question", "image_options": false, "image_file": "q5.png", "notes": "Key: option 1 (AB ⊥ BC)." }, { "n": 6, "type_id": 1, "question": "Which of the following letters has pairs of parallel lines?", "answer0": "V", "answer1": "E", "answer2": "L", "answer3": "T", "correct_answer": 1, "skill_id": 100, "difficulty_id": 2, "explanation": "The letter E has three horizontal strokes that are parallel to one another.", "hints": ["Parallel lines never meet and stay the same distance apart.", "Look for two or more lines going the same direction."], "source": "St Hilda 2024 P3 Term 3 Review Q6", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: option 2 (letter E). Options shown as drawn letters in PDF; converted to text letter labels." }, { "n": 7, "type_id": 1, "question": "Yiming has 6 shelves of books. On each shelf, there are 78 books. How many books does Yiming have altogether?", "answer0": "78", "answer1": "84", "answer2": "468", "answer3": "546", "correct_answer": 2, "skill_id": 76, "difficulty_id": 1, "explanation": "6 × 78 = 468.", "hints": ["Multiply the number of shelves by books per shelf.", "6 × 78."], "source": "St Hilda 2024 P3 Term 3 Review Q7", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: option 3 (468)." }, { "n": 8, "type_id": 1, "question": "Sally bought 7 similar toy cars for $504. How much did she pay for each toy car?", "answer0": "$62", "answer1": "$72", "answer2": "$511", "answer3": "$4018", "correct_answer": 1, "skill_id": 76, "difficulty_id": 1, "explanation": "$504 ÷ 7 = $72.", "hints": ["Divide the total by the number of cars.", "504 ÷ 7."], "source": "St Hilda 2024 P3 Term 3 Review Q8", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: option 2 ($72)." }, { "n": 9, "type_id": 1, "question": "Which of the following marked angles is the greatest?", "answer0": "Angle (1)", "answer1": "Angle (2)", "answer2": "Angle (3)", "answer3": "Angle (4)", "correct_answer": 1, "skill_id": 99, "difficulty_id": 2, "explanation": "Angle (2) is the widest of the four marked angles.", "hints": ["The greatest angle has the widest opening.", "Compare each opening to a right angle."], "source": "St Hilda 2024 P3 Term 3 Review Q9", "image_needed": true, "image_page": 4, "image_loc": "lower half of page, four marked angles labelled (1),(2),(3),(4)", "image_options": true, "image_file": null, "notes": "Key: option 2. Options are angle diagrams; crop q9_opt0..q9_opt3 (the four angle figures)." }, { "n": 10, "type_id": 1, "question": "Which of the following marked angles is/are smaller than a right angle?", "answer0": "(a) and (b)", "answer1": "(a), (b) and (c)", "answer2": "(c)", "answer3": "(d)", "correct_answer": 3, "skill_id": 99, "difficulty_id": 2, "explanation": "Only marked angle (d) is acute (smaller than a right angle); (a),(b),(c) are right or larger.", "hints": ["A right angle is 90 degrees.", "An angle smaller than a right angle is acute."], "source": "St Hilda 2024 P3 Term 3 Review Q10", "image_needed": true, "image_page": 5, "image_loc": "upper half of page, four marked angles labelled (a),(b),(c),(d)", "image_options": false, "image_file": "q10.png", "notes": "Key: option 4 ((d)). The four labelled angle diagrams (a)-(d) are the figure; the four text options are listed." }, { "n": 11, "type_id": 2, "question": "Find the product of 67 and 8.", "answer0": "536", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 75, "difficulty_id": 1, "explanation": "67 × 8 = 536.", "hints": ["'Product' means multiply.", "67 × 8."], "source": "St Hilda 2024 P3 Term 3 Review Q11", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: 67 x 8 = 536." }, { "n": 12, "type_id": 2, "question": "Jamie has $486. Amy has 9 times the amount of money that Jamie has. How much money does Amy have?", "answer0": "$4374", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 76, "difficulty_id": 2, "explanation": "9 × $486 = $4374.", "hints": ["'9 times' means multiply by 9.", "486 × 9."], "source": "St Hilda 2024 P3 Term 3 Review Q12", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: $4374." }, { "n": 13, "type_id": 2, "question": "Divide 90 tens by 3.", "answer0": "300", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 75, "difficulty_id": 1, "explanation": "90 tens = 900, and 900 ÷ 3 = 300.", "hints": ["90 tens means 900.", "900 ÷ 3."], "source": "St Hilda 2024 P3 Term 3 Review Q13", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: 900 ÷ 3 = 300." }, { "n": 14, "type_id": 2, "question": "408 toy cars are to be shared equally among 6 children. How many toy cars will each child get?", "answer0": "68", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 76, "difficulty_id": 1, "explanation": "408 ÷ 6 = 68.", "hints": ["'Shared equally' means divide.", "408 ÷ 6."], "source": "St Hilda 2024 P3 Term 3 Review Q14", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: 408 ÷ 6 = 68." }, { "n": 15, "type_id": 2, "question": "How many angles are there inside the shape?", "answer0": "5", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 98, "difficulty_id": 1, "explanation": "The pentagon-shaped figure (home-plate shape) has 5 interior angles.", "hints": ["Count the corners of the shape.", "Each corner is one angle."], "source": "St Hilda 2024 P3 Term 3 Review Q15", "image_needed": true, "image_page": 7, "image_loc": "middle of page, home-plate pentagon shape below the question", "image_options": false, "image_file": "q15.png", "notes": "Key: 5." }, { "n": 16, "type_id": 2, "question": "How many right angles are there inside the shape?", "answer0": "3", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 99, "difficulty_id": 2, "explanation": "The arrow shape has 3 right angles among its interior angles.", "hints": ["A right angle is a square corner (90 degrees).", "Check each corner of the arrow."], "source": "St Hilda 2024 P3 Term 3 Review Q16", "image_needed": true, "image_page": 7, "image_loc": "lower half of page, right-pointing arrow shape below the question", "image_options": false, "image_file": "q16.png", "notes": "Key: 3." }, { "n": 17, "type_id": 1, "question": "In the figure, identify a pair of parallel lines.", "answer0": "BC // DE", "answer1": "AB // CD", "answer2": "AF // EC", "answer3": "AB // EF", "correct_answer": 0, "skill_id": 100, "difficulty_id": 2, "explanation": "On the grid, lines BC and DE run in the same direction and never meet, so BC is parallel to DE.", "hints": ["Parallel lines stay the same distance apart.", "Look for two segments going the same diagonal direction."], "source": "St Hilda 2024 P3 Term 3 Review Q17", "image_needed": true, "image_page": 8, "image_loc": "top of page, labelled grid figure (A,B,C,D,E,F) below the question", "image_options": false, "image_file": "q17.png", "notes": "Key: BC // DE. Original is an open answer; converted to MCQ since answer must be a specific line pair (exact-match text is fragile). Distractor pairs invented to match the labelled figure." }, { "n": 18, "type_id": 0, "question": "Use the information provided in the picture graph and draw the bar in the bar graph that shows the number of Science Fiction books.", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 102, "difficulty_id": 2, "explanation": "Each book symbol stands for 5 books; Science Fiction shows 1 symbol = 5 books, so draw a bar to 5.", "hints": [], "source": "St Hilda 2024 P3 Term 3 Review Q18", "image_needed": true, "image_page": 9, "image_loc": "top of page, picture graph 'Types of Books Borrowed' and bar graph below the question", "image_options": false, "image_file": "q18.png", "notes": "Interactive draw-the-bar task — no app question type. Answer: draw Science Fiction bar to 5 books. SKIPPED on insert (type_id 0)." }, { "n": 19, "type_id": 1, "question": "Which type of book is the most popular?", "answer0": "Adventure", "answer1": "Fairy Tale", "answer2": "Mystery", "answer3": "Science Fiction", "correct_answer": 2, "skill_id": 64, "difficulty_id": 1, "explanation": "Mystery has the most symbols (5 books per symbol), so it is the most popular at 20 books.", "hints": ["The most popular type has the most book symbols.", "Compare the rows in the picture graph."], "source": "St Hilda 2024 P3 Term 3 Review Q19", "image_needed": true, "image_page": 9, "image_loc": "top of page, picture graph 'Types of Books Borrowed' (shared with Q18)", "image_options": false, "image_file": "q19.png", "notes": "Key: mystery. Original is open answer (word); converted to MCQ with the four book-type options. Uses the same picture graph as Q18." }, { "n": 20, "type_id": 2, "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": "$72.20", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 83, "difficulty_id": 1, "explanation": "$23.80 + $48.40 = $72.20.", "hints": ["Add the two amounts of money.", "23.80 + 48.40."], "source": "St Hilda 2024 P3 Term 3 Review Q20", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: $48.40 + $23.80 = $72.20." }, { "n": 21, "type_id": 2, "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": "$59.75", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 83, "difficulty_id": 2, "explanation": "$89.50 − $39.40 = $50.10; $50.10 + $9.65 = $59.75.", "hints": ["Work backwards from the final amount.", "Subtract what father gave, then add back what was spent."], "source": "St Hilda 2024 P3 Term 3 Review Q21", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: 89.50 - 39.40 = 50.10; 50.10 + 9.65 = 59.75." }, { "n": 22, "type_id": 2, "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": "220", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 76, "difficulty_id": 2, "explanation": "879 ÷ 4 = 219 remainder 3; the leftover 3 cans need 1 more box, so 219 + 1 = 220.", "hints": ["Divide 879 by 4 and look at the remainder.", "A remainder means one more box is needed."], "source": "St Hilda 2024 P3 Term 3 Review Q22", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: 879 ÷ 4 = 219R3, so 219 + 1 = 220. Division with remainder (skill 74) context." }, { "n": 23, "type_id": 0, "question": "Draw a line parallel to the line AB in the grid. Label the line drawn as CD.", "answer0": null, "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 101, "difficulty_id": 2, "explanation": "Draw any line on the grid with the same slope as AB and label its endpoints C and D.", "hints": [], "source": "St Hilda 2024 P3 Term 3 Review Q23", "image_needed": true, "image_page": 11, "image_loc": "top of page, square grid with diagonal line AB below the question", "image_options": false, "image_file": "q23.png", "notes": "Interactive draw-a-line task — no app question type. Answer key shows a line CD drawn parallel to AB. SKIPPED on insert (type_id 0)." }, { "n": 24, "type_id": 2, "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": "585", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 71, "difficulty_id": 3, "explanation": "Without the 300 baked later, she would have had 469 − 300 = 169 from the morning batch left. So she sold 754 − 169 = 585 cookies.", "hints": ["First find how many of the morning cookies remained.", "469 − 300 gives the morning cookies left; subtract from 754."], "source": "St Hilda 2024 P3 Term 3 Review Q24", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: 469 - 300 = 169; 754 - 169 = 585." }, { "n": 25, "type_id": 2, "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": "$51", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 76, "difficulty_id": 3, "explanation": "Ariz = $489 − $285 = $204. Laura = $204 ÷ 4 = $51.", "hints": ["First find Ariz's money by subtracting 285 from 489.", "Then divide Ariz's amount by 4 to get Laura's."], "source": "St Hilda 2024 P3 Term 3 Review Q25", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: 489 - 285 = 204; 204 ÷ 4 = $51." }, { "n": 26, "type_id": 2, "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": "$60", "answer1": null, "answer2": null, "answer3": null, "correct_answer": null, "skill_id": 83, "difficulty_id": 3, "explanation": "After Giselle spent $24.40, the gap by which Giselle led shrank to $38.80 − $24.40 = $14.40. To swing from Caleb being $14.40 behind to $45.60 ahead, Caleb's father gave $14.40 + $45.60 = $60.", "hints": ["First find the new gap after Giselle spends $24.40.", "Add that gap to the $45.60 lead Caleb ends up with."], "source": "St Hilda 2024 P3 Term 3 Review Q26", "image_needed": false, "image_options": false, "image_file": null, "notes": "Key: 38.80 - 24.40 = 14.40; 45.60 + 14.40 = $60." } ] }