{
  "paper": {
    "school": "Henry Park",
    "year": 2023,
    "level": "P3",
    "label": "Weighted Assessment 1",
    "source_prefix": "Henry Park 2023 P3 Weighted Assessment 1",
    "has_answer_key": true
  },
  "questions": [
    {
      "n": 1,
      "type_id": 2,
      "question": "Find the value of 4 thousands + 3 tens + 8 ones.\n[?]",
      "answer0": "4038",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 66,
      "difficulty_id": 1,
      "explanation": "4 thousands = 4000, 3 tens = 30, 8 ones = 8. 4000 + 30 + 8 = 4038.",
      "hints": ["1 thousand = 1000, 1 ten = 10, 1 one = 1.", "Add the place values together: 4000 + 30 + 8."],
      "source": "Henry Park 2023 P3 Weighted Assessment 1 Q1",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Key: 4038."
    },
    {
      "n": 2,
      "type_id": 2,
      "question": "Find the difference between 869 and 5182.\n[?]",
      "answer0": "4313",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 70,
      "difficulty_id": 1,
      "explanation": "Difference = 5182 - 869 = 4313.",
      "hints": ["Difference means subtract the smaller number from the larger number.", "5182 - 869 = 4313."],
      "source": "Henry Park 2023 P3 Weighted Assessment 1 Q2",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Key: 4313."
    },
    {
      "n": 3,
      "type_id": 2,
      "question": "Write 3405¢ in dollars and cents.\n$[?]",
      "answer0": "34.05",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 48,
      "difficulty_id": 1,
      "explanation": "100¢ = $1, so 3405¢ = $34.05.",
      "hints": ["Divide the number of cents by 100.", "3405¢ = $34 and 5 cents = $34.05."],
      "source": "Henry Park 2023 P3 Weighted Assessment 1 Q3",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Key: $34.05. Answer field is preceded by a printed $ sign."
    },
    {
      "n": 4,
      "type_id": 2,
      "question": "Find the product of 6 and 9.\n[?]",
      "answer0": "54",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 73,
      "difficulty_id": 1,
      "explanation": "Product means multiply. 6 × 9 = 54.",
      "hints": ["Product means the result of multiplication.", "6 × 9 = 54."],
      "source": "Henry Park 2023 P3 Weighted Assessment 1 Q4",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Key: 54."
    },
    {
      "n": 5,
      "type_id": 2,
      "question": "Find the quotient and remainder of 625 ÷ 7.\nQuotient [?] Remainder [?]",
      "answer0": "89",
      "answer1": "2",
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 74,
      "difficulty_id": 2,
      "explanation": "7 × 89 = 623, and 625 - 623 = 2. So quotient = 89, remainder = 2.",
      "hints": ["Divide 625 by 7 using long division.", "7 × 89 = 623, so the remainder is 625 - 623 = 2."],
      "source": "Henry Park 2023 P3 Weighted Assessment 1 Q5",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Key: 89R2 (quotient 89, remainder 2)."
    },
    {
      "n": 6,
      "type_id": 2,
      "question": "Arrange the following numbers in increasing order.\n6290, 7158, 3624, 6239\n[?], [?], [?], [?]",
      "answer0": "3624",
      "answer1": "6239",
      "answer2": "6290",
      "answer3": "7158",
      "correct_answer": null,
      "skill_id": 69,
      "difficulty_id": 2,
      "explanation": "Increasing order means smallest to largest: 3624, 6239, 6290, 7158.",
      "hints": ["Increasing order goes from smallest to largest.", "Compare thousands first, then hundreds: 3624 < 6239 < 6290 < 7158."],
      "source": "Henry Park 2023 P3 Weighted Assessment 1 Q6",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Key: 3624, 6239, 6290, 7158. Four blanks, one per position in order."
    },
    {
      "n": 7,
      "type_id": 2,
      "question": "Aileen bought some sweets for her friends. She packed the sweets into 8 packets. There were 6 sweets in each packet. After packing, she was left with 4 sweets. How many sweets did she buy?\n[?]",
      "answer0": "52",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 76,
      "difficulty_id": 2,
      "explanation": "Sweets in packets = 8 × 6 = 48. Add the leftover: 48 + 4 = 52.",
      "hints": ["First find how many sweets were packed: 8 packets × 6 sweets.", "Then add the 4 leftover sweets: 48 + 4 = 52."],
      "source": "Henry Park 2023 P3 Weighted Assessment 1 Q7",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Key: 8 × 6 = 48; 48 + 4 = 52."
    },
    {
      "n": 8,
      "type_id": 2,
      "question": "What do A and B represent?\nA is [?] B is [?]",
      "answer0": "5",
      "answer1": "7",
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 75,
      "difficulty_id": 3,
      "explanation": "The long division is A08 ÷ 4 = 12B. From 4 × 1 = 4 under the hundreds, the first remainder is 1, so A08 must be 508 (508 ÷ 4 = 127). So A = 5 and the quotient 127 gives B = 7.",
      "hints": ["The dividend is A08 and the divisor is 4; the quotient is 12B.", "Work the long division: 508 ÷ 4 = 127, so A = 5 and B = 7."],
      "source": "Henry Park 2023 P3 Weighted Assessment 1 Q8",
      "image_needed": true,
      "image_page": 5,
      "image_loc": "top-left of page, the long-division layout: quotient '1 2 B' above the box, divisor 4 dividing 'A 0 8', with partial products 4, 10, 8, 28, 28, 0",
      "image_options": false,
      "image_file": "q8.png",
      "notes": "Key: A is 5, B is 7. Figure is the long-division working with boxed A and B."
    },
    {
      "n": 9,
      "type_id": 2,
      "question": "Thomas made a different number of paper planes each day. On the first day, he made 6 paper planes. For each subsequent day, he made twice as many paper planes as he did the day before. How many paper planes would he make on the third day?\n[?]",
      "answer0": "24",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 76,
      "difficulty_id": 2,
      "explanation": "Day 1 = 6. Day 2 = 6 × 2 = 12. Day 3 = 12 × 2 = 24.",
      "hints": ["Each day he makes twice the previous day.", "Day 2 = 6 × 2 = 12, Day 3 = 12 × 2 = 24."],
      "source": "Henry Park 2023 P3 Weighted Assessment 1 Q9",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Key: 6 × 2 = 12; 12 × 2 = 24 (third day = 24)."
    },
    {
      "n": 10,
      "type_id": 2,
      "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": "76.30",
      "answer1": "24.20",
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 83,
      "difficulty_id": 2,
      "explanation": "(a) 125.80 - 49.50 = $76.30. (b) 150 - 125.80 = $24.20.",
      "hints": ["(a) Subtract the blouse price from the shoe price.", "(b) Change = amount given - cost of shoes = 150 - 125.80."],
      "source": "Henry Park 2023 P3 Weighted Assessment 1 Q10",
      "image_needed": true,
      "image_page": 6,
      "image_loc": "upper area of page, two boxed price-tag pictures side by side: a shoe labelled $125.80 and a blouse labelled $49.50",
      "image_options": false,
      "image_file": "q10.png",
      "notes": "Key: (a) 125.80 - 49.50 = $76.30; (b) 150 - 125.80 = $24.20. Two-part problem sum combined into one item with two numeric blanks."
    },
    {
      "n": 11,
      "type_id": 2,
      "question": "On Sunday, a baker sold 2961 banana muffins. He sold 584 fewer banana muffins than chocolate muffins that day. How many muffins did he sell altogether on Sunday?\n[?]",
      "answer0": "6506",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 71,
      "difficulty_id": 3,
      "explanation": "Chocolate muffins = 2961 + 584 = 3545. Altogether = 3545 + 2961 = 6506.",
      "hints": ["He sold 584 fewer banana than chocolate, so chocolate = 2961 + 584.", "Add both kinds: 3545 + 2961 = 6506."],
      "source": "Henry Park 2023 P3 Weighted Assessment 1 Q11",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Key: 2961 + 584 = 3545; 3545 + 2961 = 6506."
    }
  ]
}