{
  "paper": {
    "school": "Raffles Girls",
    "year": 2022,
    "level": "P1",
    "label": "Review Assessment 3",
    "source_prefix": "Raffles Girls 2022 P1 Review Assessment 3",
    "has_answer_key": true
  },
  "questions": [
    {
      "n": 1,
      "type_id": 1,
      "question": "The picture shows [?].",
      "answer0": "3 fours",
      "answer1": "4 groups of 3",
      "answer2": "3 + 3 + 3",
      "answer3": "4 + 4 + 4",
      "correct_answer": 1,
      "skill_id": 16,
      "difficulty_id": 1,
      "explanation": "There are 4 boxes and each box has 3 triangles, so the picture shows 4 groups of 3.",
      "hints": ["Count how many boxes there are.", "Count how many triangles are in one box."],
      "source": "Raffles Girls 2022 P1 Review Assessment 3 Q1",
      "image_needed": true,
      "image_options": false,
      "image_file": null,
      "image_page": 1,
      "image_loc": "below the question, top half of page: 4 boxes each containing 3 triangles",
      "notes": "Answer key marks option (2) '4 groups of 3' -> 0-based index 1. The stem uses a blank ('___'), rendered as [?]."
    },
    {
      "n": 2,
      "type_id": 1,
      "question": "The eggs are put equally into 2 groups. How many eggs are there in each group?",
      "answer0": "14",
      "answer1": "12",
      "answer2": "9",
      "answer3": "7",
      "correct_answer": 3,
      "skill_id": 19,
      "difficulty_id": 2,
      "explanation": "The answer key gives option (4), i.e. 7. Note: the printed figure shows 12 eggs (6 + 6), and 12 / 2 = 6, which is not an option. Use the figure as drawn when cropping.",
      "hints": ["Count all the eggs first.", "Share the eggs equally between the 2 groups."],
      "source": "Raffles Girls 2022 P1 Review Assessment 3 Q2",
      "image_needed": true,
      "image_options": false,
      "image_file": null,
      "image_page": 1,
      "image_loc": "middle of page, below the question: two rows of egg shapes (6 + 6)",
      "notes": "DISCREPANCY: answer key = option (4) = 7, but the drawn figure shows 12 eggs (6+6), 12/2=6 which is not offered. Count to verify on crop. Skill mapped to division (19)."
    },
    {
      "n": 3,
      "type_id": 2,
      "question": "Write a related multiplication equation for the pictures.\n[?] × [?] = [?]",
      "answer0": "2",
      "answer1": "3",
      "answer2": "6",
      "answer3": null,
      "correct_answer": null,
      "skill_id": 16,
      "difficulty_id": 1,
      "explanation": "There are 3 bunches with 2 balloons each, so 2 × 3 = 6 (or 3 × 2 = 6).",
      "hints": ["Count how many balloons are in one bunch.", "Count how many bunches there are."],
      "source": "Raffles Girls 2022 P1 Review Assessment 3 Q3",
      "image_needed": true,
      "image_options": false,
      "image_file": null,
      "image_page": 2,
      "image_loc": "upper-middle of page, below the question: two bunches of 3 balloons (figure shows balloon bunches)",
      "notes": "Number-bond/write-the-equation -> converted to FIB. Answer key: 2 × 3 = 6. Image shows balloon bunches; crop captures all bunches for the count."
    },
    {
      "n": 4,
      "type_id": 2,
      "question": "18 cupcakes are shared equally among some girls. Each girl receives 2 cupcakes. How many girls are there?\nThere are [?] girls.",
      "answer0": "9",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 19,
      "difficulty_id": 2,
      "explanation": "18 cupcakes shared so each girl gets 2: 18 ÷ 2 = 9 girls.",
      "hints": ["Each girl gets 2 cupcakes.", "How many groups of 2 are in 18?"],
      "source": "Raffles Girls 2022 P1 Review Assessment 3 Q4",
      "image_needed": true,
      "image_options": false,
      "image_file": null,
      "image_page": 2,
      "image_loc": "lower half of page, below part a): two rows of cupcakes (9 + 9 = 18)",
      "notes": "Part a) is a 'Circle to show the number of girls' interactive task (skipped). Part b) 'How many girls' = 9 captured here as FIB. Answer key Q4 b) 9."
    },
    {
      "n": 5,
      "type_id": 2,
      "question": "Write an addition and multiplication equation for the pictures.\n[?] + [?] + [?] = [?]\n[?] × [?] = [?]",
      "answer0": "8",
      "answer1": "8",
      "answer2": "8",
      "answer3": "24",
      "correct_answer": null,
      "skill_id": 16,
      "difficulty_id": 2,
      "explanation": "Three groups of 8 strawberries: 8 + 8 + 8 = 24 and 3 × 8 = 24.",
      "hints": ["Count the strawberries in one group.", "There are 3 groups; add or multiply."],
      "source": "Raffles Girls 2022 P1 Review Assessment 3 Q5",
      "image_needed": true,
      "image_options": false,
      "image_file": null,
      "image_page": 3,
      "image_loc": "top half of page, below the question: three columns of strawberries, 8 per column",
      "notes": "Two equations. answer0..3 hold the addition equation (8+8+8=24); the multiplication equation 3 × 8 = 24 is documented here (answer0..N covers only 4 slots, schema limited). Answer key Q5: 8+8+8=24, 3×8=24."
    },
    {
      "n": 6,
      "type_id": 2,
      "question": "Lily wants to put 15 sweets equally into 5 bowls. However, she breaks 2 bowls. How many bowls are left? Lily puts the sweets into the remaining bowls. How many sweets does she put in each bowl?\nThere are [?] bowls left. She puts [?] sweets in each bowl.",
      "answer0": "3",
      "answer1": "5",
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 19,
      "difficulty_id": 2,
      "explanation": "5 bowls minus 2 broken = 3 bowls left. 15 sweets shared into 3 bowls: 15 ÷ 3 = 5 sweets each.",
      "hints": ["First find how many bowls are not broken.", "Share 15 sweets equally into the remaining bowls."],
      "source": "Raffles Girls 2022 P1 Review Assessment 3 Q6",
      "image_needed": true,
      "image_options": false,
      "image_file": null,
      "image_page": 4,
      "image_loc": "top half of page, below the question: two rows of wrapped sweets (15 total) and a row of 5 bowls",
      "notes": "Two-part question combined into one FIB with two blanks. Answer key Q6 a) 3, b) 5."
    },
    {
      "n": 7,
      "type_id": 2,
      "question": "Mrs Eng bakes 4 cakes to sell. She adds 7 flowers onto each cake. How many flowers are there on the cakes altogether?\nThere are [?] flowers altogether.",
      "answer0": "28",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 20,
      "difficulty_id": 2,
      "explanation": "4 cakes with 7 flowers each: 4 × 7 = 28 flowers altogether.",
      "hints": ["Each cake has 7 flowers.", "Multiply 7 by the number of cakes (4)."],
      "source": "Raffles Girls 2022 P1 Review Assessment 3 Q7",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "image_page": null,
      "image_loc": null,
      "notes": "Word problem, no figure (stem says 'you may draw pictures to help you' - directional, stripped). Answer key Q7: 4 × 7 = 28."
    },
    {
      "n": 8,
      "type_id": 2,
      "question": "Ravi had 20 marbles. He lost 2 marbles. How many marbles had he left? Using the marbles left, he then put the marbles into groups of 3. How many groups were there?\nHe had [?] marbles left. There were [?] groups.",
      "answer0": "18",
      "answer1": "6",
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 19,
      "difficulty_id": 2,
      "explanation": "20 marbles minus 2 lost = 18 left. Put into groups of 3: 18 ÷ 3 = 6 groups.",
      "hints": ["First subtract the 2 lost marbles from 20.", "Make groups of 3 from the marbles left."],
      "source": "Raffles Girls 2022 P1 Review Assessment 3 Q8",
      "image_needed": true,
      "image_options": false,
      "image_file": null,
      "image_page": 6,
      "image_loc": "top of page, below the question: two rows of marble circles (10 + 10 = 20)",
      "notes": "Two-part question combined into one FIB with two blanks. Answer key Q8 a) 18, b) 6."
    }
  ]
}