{
  "paper": {
    "school": "Maha Bodhi",
    "year": 2025,
    "level": "P2",
    "label": "Term 2 Revision",
    "source_prefix": "Maha Bodhi 2025 P2 Term 2 Revision",
    "has_answer_key": true
  },
  "questions": [
    {
      "n": 1,
      "type_id": 1,
      "question": "What is the time shown on the clock?",
      "answer0": "2:00",
      "answer1": "2:01",
      "answer2": "12:02",
      "answer3": "12:10",
      "correct_answer": 3,
      "skill_id": 55,
      "difficulty_id": 2,
      "explanation": "The answer key gives 12:10.",
      "hints": ["Read the hour hand first, then the minute hand.", "Each number on the clock is 5 minutes apart."],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q1",
      "image_needed": true,
      "image_options": false,
      "image_file": "q1.png",
      "image_page": 1,
      "image_loc": "centre of page, below the question stem (analogue clock face)",
      "notes": "Telling time to 5 minutes. Answer key Q1 = option 4 (12:10); the rendered clock is ambiguous in B&W scan, key followed."
    },
    {
      "n": 2,
      "type_id": 1,
      "question": "1 h 45 min = [?] min",
      "answer0": "55",
      "answer1": "95",
      "answer2": "105",
      "answer3": "145",
      "correct_answer": 2,
      "skill_id": 57,
      "difficulty_id": 2,
      "explanation": "1 h = 60 min, so 1 h 45 min = 60 + 45 = 105 min.",
      "hints": ["1 hour = 60 minutes.", "Add 60 and 45."],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q2",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Answer key Q2 = option 3 (105). Printed as MCQ; [?] kept as the blank in the stem."
    },
    {
      "n": 3,
      "type_id": 1,
      "question": "What is the missing number in the box?\n7 + 7 + 7 + 7 = [?] × 7",
      "answer0": "28",
      "answer1": "21",
      "answer2": "7",
      "answer3": "4",
      "correct_answer": 3,
      "skill_id": 38,
      "difficulty_id": 1,
      "explanation": "7 + 7 + 7 + 7 is four sevens, so 7 + 7 + 7 + 7 = 4 × 7. The box is 4.",
      "hints": ["Count how many 7s are added.", "Repeated addition can be written as multiplication."],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q3",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Answer key Q3 = option 4 (4). Relationship between multiplication and division/repeated addition."
    },
    {
      "n": 4,
      "type_id": 1,
      "question": "What is the amount of money in dollars and cents?",
      "answer0": "$15.00",
      "answer1": "$15.70",
      "answer2": "$16.00",
      "answer3": "$16.80",
      "correct_answer": 2,
      "skill_id": 45,
      "difficulty_id": 2,
      "explanation": "$10 + $5 + 50c + 20c + 10c + 10c + 10c = $15 + $1.00 = $16.00.",
      "hints": ["Add the notes first: $10 + $5 = $15.", "Then add the coins: 50c + 20c + 10c + 10c + 10c = $1.00."],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q4",
      "image_needed": true,
      "image_options": false,
      "image_file": "q4.png",
      "image_page": 2,
      "image_loc": "below the question stem ($10 note, $5 note, and five coins: 50c, 20c, 10c, 10c, 10c)",
      "notes": "Counting money in dollars and cents. Answer key Q4 = option 3 ($16.00)."
    },
    {
      "n": 5,
      "type_id": 1,
      "question": "Jake begins his piano lesson at 3:10 pm.\nThe lesson ends at 4:35 pm.\nThe lesson lasts for [?] min.",
      "answer0": "25",
      "answer1": "30",
      "answer2": "60",
      "answer3": "85",
      "correct_answer": 3,
      "skill_id": 58,
      "difficulty_id": 2,
      "explanation": "From 3:10 pm to 4:10 pm is 60 min, and 4:10 pm to 4:35 pm is 25 min. 60 + 25 = 85 min.",
      "hints": ["Count whole hours first, then the extra minutes.", "3:10 to 4:10 is one hour."],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q5",
      "image_needed": true,
      "image_options": false,
      "image_file": "q5.png",
      "image_page": 3,
      "image_loc": "below the question stem (two analogue clocks with an arrow and a '? min' box between them)",
      "notes": "Duration / finding duration given start and end time. Answer key Q5 = option 4 (85). Clocks are decorative; the duration is computable from the printed times."
    },
    {
      "n": 6,
      "type_id": 1,
      "question": "Ali starts his breakfast at 7:30 am. He eats for 50 min. What time does he finish his breakfast?",
      "answer0": "8:20 am",
      "answer1": "8:10 am",
      "answer2": "8:00 am",
      "answer3": "7:80 am",
      "correct_answer": 0,
      "skill_id": 58,
      "difficulty_id": 2,
      "explanation": "7:30 am + 50 min: 7:30 + 30 min = 8:00 am, then + 20 min = 8:20 am.",
      "hints": ["Add to the next hour first: 7:30 + 30 min = 8:00.", "Then add the remaining 20 min."],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q6",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Answer key Q6 = 8.20am. Original is short-answer with a time (word/clock-time) answer; converted to MCQ per spec since the answer is a clock time, not a pure numeric/symbolic value. Distractors are plausible time errors."
    },
    {
      "n": 7,
      "type_id": 2,
      "question": "3 boys share 21 sweets equally.\nHow many sweets does each boy get?",
      "answer0": "7",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 40,
      "difficulty_id": 1,
      "explanation": "21 sweets shared equally among 3 boys: 21 ÷ 3 = 7 sweets each.",
      "hints": ["Sharing equally means divide.", "21 ÷ 3 = ?"],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q7",
      "image_needed": true,
      "image_options": false,
      "image_file": "q7.png",
      "image_page": 4,
      "image_loc": "below the question stem (21 sweets drawn in 3 rows)",
      "notes": "1-step word problem (division within tables). Answer key Q7 = 7 sweets. Figure is illustrative; answer is computable from the text."
    },
    {
      "n": 8,
      "type_id": 2,
      "question": "8305 ¢ = $ [?]",
      "answer0": "83.05",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 48,
      "difficulty_id": 2,
      "explanation": "100 cents = $1, so 8305¢ = $83.05.",
      "hints": ["Divide the cents by 100.", "The last two digits are the cents part."],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q8",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Converting cents to dollars (decimal notation). Answer key Q8 = $83.05."
    },
    {
      "n": 9,
      "type_id": 2,
      "question": "Alex had 204 cards.\nHe gave 37 cards to his friend.\nHow many cards does Alex have now?",
      "answer0": "167",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 35,
      "difficulty_id": 2,
      "explanation": "204 - 37 = 167 cards.",
      "hints": ["'Gave away' means subtract.", "204 - 37 = ?"],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q9",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "1-step subtraction word problem. Answer key Q9 = 167 cards."
    },
    {
      "n": 10,
      "type_id": 2,
      "question": "A baker sold 432 cupcakes on Saturday.\nHe sold 215 cupcakes on Sunday.\nHow many cupcakes were sold over the weekend?",
      "answer0": "647",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 35,
      "difficulty_id": 2,
      "explanation": "432 + 215 = 647 cupcakes.",
      "hints": ["'Altogether / over the weekend' means add.", "432 + 215 = ?"],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q10",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "1-step addition word problem. Answer key Q10 = 647 cupcakes."
    },
    {
      "n": 11,
      "type_id": 2,
      "question": "Lena bought 4 boxes of tennis balls.\nEach box contains 8 tennis balls.\nHow many tennis balls did Lena buy?",
      "answer0": "32",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 40,
      "difficulty_id": 1,
      "explanation": "4 boxes × 8 tennis balls = 32 tennis balls.",
      "hints": ["Equal groups means multiply.", "4 × 8 = ?"],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q11",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "1-step multiplication word problem. Answer key Q11 = 32 tennis balls."
    },
    {
      "n": 12,
      "type_id": 1,
      "question": "Benny had $100.\nToy car $19, doll $33, basketball $22, teddy bear $45.\nHe bought 2 different items and had $22 left.\nWhich items did he buy?",
      "answer0": "Teddy bear and doll",
      "answer1": "Toy car and basketball",
      "answer2": "Basketball and doll",
      "answer3": "Toy car and teddy bear",
      "correct_answer": 0,
      "skill_id": 49,
      "difficulty_id": 3,
      "explanation": "He spent $100 - $22 = $78. Teddy bear $45 + doll $33 = $78.",
      "hints": ["First find how much he spent: $100 - $22.", "Find two prices that add up to that amount."],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q12",
      "image_needed": true,
      "image_options": false,
      "image_file": "q12.png",
      "image_page": 5,
      "image_loc": "below 'Benny had $100' (four labelled item pictures: toy car $19, doll $33, basketball $22, teddy bear $45)",
      "notes": "Money word problem. Answer key Q12 = 'Teddy bear and doll'. Original short-answer with two word/item blanks; converted to MCQ per spec (word answers must be MCQ). Item prices included in stem so the figure is supplementary."
    },
    {
      "n": 13,
      "type_id": 2,
      "question": "Ethan spent $542 on a holiday trip.\nHe spent $195 more than Olivia.\n(a) How much did Olivia spend?\nOlivia spent $[?].\n(b) How much did Ethan and Olivia spend altogether?\nThey spent $[?] altogether.",
      "answer0": "347",
      "answer1": "889",
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 49,
      "difficulty_id": 3,
      "explanation": "(a) Olivia spent $542 - $195 = $347. (b) Altogether: $542 + $347 = $889.",
      "hints": ["'$195 more than Olivia' means Olivia spent less; subtract.", "For altogether, add Ethan's and Olivia's amounts."],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q13",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "2-part money word problem. Answer key Q13: a) 542-195=347 (Olivia $347); b) 542+347=889 (They spent $889). Two blanks in order: answer0=347, answer1=889."
    },
    {
      "n": 14,
      "type_id": 2,
      "question": "Mr Lim planted a total of 526 flowers.\nHe planted some flowers on Friday and 229 flowers on Saturday.\n(a) How many flowers did he plant on Friday?\nHe planted [?] flowers on Friday.\n(b) How many fewer flowers did he plant on Saturday than on Friday?\nHe planted [?] fewer flowers on Saturday than on Friday.",
      "answer0": "297",
      "answer1": "68",
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 35,
      "difficulty_id": 3,
      "explanation": "(a) Friday = 526 - 229 = 297 flowers. (b) Difference = 297 - 229 = 68 fewer flowers on Saturday.",
      "hints": ["Total minus Saturday gives Friday's count.", "Subtract Saturday from Friday to find how many fewer."],
      "source": "Maha Bodhi 2025 P2 Term 2 Revision Q14",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "2-part subtraction word problem. Answer key Q14: a) 526-229=297; b) 297-229=68. Two blanks in order: answer0=297, answer1=68."
    }
  ]
}