{
  "paper": {
    "school": "Maha Bodhi",
    "year": 2025,
    "level": "P2",
    "label": "Term 3 Revision",
    "source_prefix": "Maha Bodhi 2025 P2 Term 3 Revision",
    "has_answer_key": true
  },
  "questions": [
    {
      "n": 1,
      "type_id": 1,
      "question": "What fraction of the shape is shaded?",
      "answer0": "1/2",
      "answer1": "1/3",
      "answer2": "1/4",
      "answer3": "3/4",
      "correct_answer": 2,
      "skill_id": 41,
      "difficulty_id": 1,
      "explanation": "The square is divided into 4 equal triangles and 1 is shaded, so 1/4 of the shape is shaded.",
      "hints": ["Count the equal parts the square is divided into.", "How many of those parts are shaded?"],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q1",
      "image_needed": true,
      "image_page": 1,
      "image_loc": "upper-left of page, below the question, square divided by two diagonals into 4 triangles with one shaded",
      "image_options": false,
      "image_file": null,
      "notes": "Answer key: option 3 = 1/4."
    },
    {
      "n": 2,
      "type_id": 1,
      "question": "Class 2 Respect ate 6 fruits on [?].",
      "answer0": "Tuesday",
      "answer1": "Wednesday",
      "answer2": "Thursday",
      "answer3": "Friday",
      "correct_answer": 1,
      "skill_id": 63,
      "difficulty_id": 2,
      "explanation": "Each picture stands for 2 fruits. 6 fruits means 3 pictures. Wednesday has 3 oranges, so the answer is Wednesday.",
      "hints": ["Each symbol stands for 2 fruits.", "6 fruits = 3 symbols. Which day has 3 oranges?"],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q2",
      "image_needed": true,
      "image_page": 2,
      "image_loc": "centre of page, picture graph 'Fruits eaten by Class 2 Respect' with orange columns Mon-Fri, each orange = 2 fruits",
      "image_options": false,
      "image_file": null,
      "notes": "Answer key: option 2 = Wednesday (3 oranges x 2 = 6)."
    },
    {
      "n": 3,
      "type_id": 1,
      "question": "Which of the following shapes is a cylinder?",
      "answer0": "Shape 1",
      "answer1": "Shape 2",
      "answer2": "Shape 3",
      "answer3": "Shape 4",
      "correct_answer": 1,
      "skill_id": 62,
      "difficulty_id": 1,
      "explanation": "A cylinder has two flat circular faces and one curved face. Option 2 (the can shape) is the cylinder.",
      "hints": ["A cylinder looks like a can or a tin.", "It has a circle at the top and bottom and a curved side."],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q3",
      "image_needed": true,
      "image_options": true,
      "image_page": 3,
      "image_loc": "left side of page, four 3D shapes stacked vertically: (1) cone, (2) cylinder, (3) cuboid, (4) cube",
      "image_file": null,
      "notes": "Image-option MCQ; the four options are pictures of 3D solids. Answer key: option 2 = cylinder. Crop each option to q3_opt0..q3_opt3.png later."
    },
    {
      "n": 4,
      "type_id": 1,
      "question": "1 - 6/8 =",
      "answer0": "1/8",
      "answer1": "2/8",
      "answer2": "3/8",
      "answer3": "4/8",
      "correct_answer": 1,
      "skill_id": 44,
      "difficulty_id": 2,
      "explanation": "1 whole is 8/8. 8/8 - 6/8 = 2/8.",
      "hints": ["Write 1 as 8/8.", "Subtract the numerators: 8 - 6 = 2."],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q4",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Answer key: option 2 = 2/8."
    },
    {
      "n": 5,
      "type_id": 1,
      "question": "Which are the two shapes that follow the pattern?",
      "answer0": "circle, triangle",
      "answer1": "triangle, circle",
      "answer2": "circle, circle",
      "answer3": "triangle, triangle",
      "correct_answer": 0,
      "skill_id": 32,
      "difficulty_id": 2,
      "explanation": "The pattern repeats in blocks of circle, triangle, triangle, circle. After two full blocks the next two shapes are circle then triangle.",
      "hints": ["Look for a repeating group of shapes.", "The block is circle, triangle, triangle, circle - what comes next?"],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q5",
      "image_needed": true,
      "image_page": 4,
      "image_loc": "top of page, a row of shapes (circle, triangle, triangle, circle, circle, triangle, triangle, circle) followed by two question marks",
      "image_options": true,
      "image_file": null,
      "notes": "Sequence shown is circle, triangle, triangle, circle, circle, triangle, triangle, circle, ?, ?. Options are pictured shape pairs. Answer key: option 1 = circle, triangle. Crop sequence figure (q5.png) and option images q5_opt0..3 later."
    },
    {
      "n": 6,
      "type_id": 2,
      "question": "5/9 + 3/9 = [?]",
      "answer0": "8/9",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 44,
      "difficulty_id": 1,
      "explanation": "Add the numerators over the same denominator: (5 + 3)/9 = 8/9.",
      "hints": ["The denominators are the same, so just add the numerators.", "5 + 3 = 8."],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q6",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Answer key: 8/9."
    },
    {
      "n": 7,
      "type_id": 2,
      "question": "Arrange the fractions in order. Begin with the smallest. [?] , [?] , [?]",
      "answer0": "1/10",
      "answer1": "3/10",
      "answer2": "7/10",
      "answer3": null,
      "correct_answer": null,
      "skill_id": 43,
      "difficulty_id": 1,
      "explanation": "All three fractions have denominator 10, so compare numerators: 1 < 3 < 7. Smallest to largest: 1/10, 3/10, 7/10.",
      "hints": ["Same denominator means compare the top numbers.", "Order the numerators 7, 1, 3 from smallest to largest."],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q7",
      "image_needed": false,
      "image_options": false,
      "image_file": null,
      "notes": "Ordering task converted to FIB, one blank per position smallest-first. Fractions given: 7/10, 1/10, 3/10. Answer key: 1/10, 3/10, 7/10."
    },
    {
      "n": 8,
      "type_id": 2,
      "question": "How many books did Cindy read? [?]",
      "answer0": "25",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 64,
      "difficulty_id": 2,
      "explanation": "Each book symbol stands for 5 books. Cindy has 5 symbols, so 5 x 5 = 25 books.",
      "hints": ["Each picture stands for 5 books.", "Count Cindy's symbols and multiply by 5."],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q8",
      "image_needed": true,
      "image_page": 6,
      "image_loc": "centre of page, picture graph 'Number of Books Read' with columns Cindy, Ben, Alex; each book = 5 books",
      "image_options": false,
      "image_file": null,
      "notes": "Answer in books. Answer key: 25 books (5 symbols x 5)."
    },
    {
      "n": 9,
      "type_id": 1,
      "question": "What is the 3-dimensional shape of the basketball?",
      "answer0": "Sphere",
      "answer1": "Cylinder",
      "answer2": "Cone",
      "answer3": "Cube",
      "correct_answer": 0,
      "skill_id": 62,
      "difficulty_id": 1,
      "explanation": "A basketball is round like a ball, so its 3D shape is a sphere.",
      "hints": ["The shape is perfectly round.", "A ball shape is called a sphere."],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q9",
      "image_needed": true,
      "image_page": 7,
      "image_loc": "upper-centre of page, line drawing of a basketball",
      "image_options": false,
      "image_file": null,
      "notes": "Original is a tick-the-box (cylinder/sphere) word answer; converted to MCQ with distractor 3D shapes. Answer key: Sphere."
    },
    {
      "n": 10,
      "type_id": 2,
      "question": "How many more parts must be shaded to show 7/11? [?]",
      "answer0": "3",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 42,
      "difficulty_id": 2,
      "explanation": "The bar has 11 parts; 4 are already shaded. To show 7/11, 7 parts must be shaded, so 7 - 4 = 3 more parts.",
      "hints": ["The whole bar is split into 11 equal parts.", "Count how many are already shaded, then see how many more reach 7."],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q10",
      "image_needed": true,
      "image_page": 7,
      "image_loc": "middle of page, a horizontal bar divided into 11 equal parts with the first 4 (alternating) shaded",
      "image_options": false,
      "image_file": null,
      "notes": "Answer in 'more parts'. Bar has 11 parts, 4 shaded. Answer key: 3 more parts."
    },
    {
      "n": 11,
      "type_id": 0,
      "question": "This is a [?] (cube / cone / cylinder). It has [?] curved face(s), [?] vertex / vertices and [?] flat face(s).",
      "answer0": "cone",
      "answer1": "1",
      "answer2": "1",
      "answer3": "1",
      "correct_answer": null,
      "skill_id": 62,
      "difficulty_id": 2,
      "explanation": "The solid shown is a cone. A cone has 1 curved face, 1 vertex (the apex) and 1 flat face (the circular base).",
      "hints": ["Look at the pointed solid with a circular base.", "A cone has one point at the top and one flat circle at the bottom."],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q11",
      "image_needed": true,
      "image_page": 8,
      "image_loc": "left side of the boxed question, a shaded cone solid",
      "image_options": false,
      "image_file": null,
      "notes": "Mixed word + numeric multi-blank (name a 3D solid then count its faces/vertices) - no single app question type fits, so type_id 0, SKIPPED on insert. Answer key: cone; 1 curved face, 1 vertex, 1 flat face."
    },
    {
      "n": 12,
      "type_id": 0,
      "question": "Tom formed a pattern. One of the shapes is wrong. Spot the wrong shape and cross (X) it out. Then circle the correct shape in the answer box.",
      "answer0": null,
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 61,
      "difficulty_id": 3,
      "explanation": "The repeating unit is a 4-square (with a dot) followed by a horizontal rectangle and a tall rectangle. The shape that breaks the pattern is crossed out and the correct replacement is circled.",
      "hints": ["Find the repeating group of shapes.", "Which shape does not fit the repeating unit?"],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q12",
      "image_needed": true,
      "image_page": 8,
      "image_loc": "lower half of page, a horizontal row of small 2D shapes (dotted 4-square, rectangles, tall bars) plus a 2x2 answer box of four candidate shapes",
      "image_options": false,
      "image_file": null,
      "notes": "Interactive cross-out + circle task; no app question type, type_id 0, SKIPPED on insert. Answer key (page 11): cross out the wrong shape and circle the dotted 4-square in the top-left of the answer box."
    },
    {
      "n": 13,
      "type_id": 2,
      "question": "How many cows and ducks are there in Uncle Tan's farm? There are [?] cows and ducks in Uncle Tan's farm.",
      "answer0": "14",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 64,
      "difficulty_id": 2,
      "explanation": "Each triangle stands for 4 animals. Ducks: 2 triangles = 8. Cows: 1 1/2 triangles = 6. Total cows and ducks = 8 + 6 = 14.",
      "hints": ["Each triangle stands for 4 animals.", "Find the ducks and cows separately, then add."],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q13",
      "image_needed": true,
      "image_page": 9,
      "image_loc": "centre of page, picture graph 'Animals in Uncle Tan's Farm' with rows Ducks, Chickens, Cows, Pigs; each triangle = 4 animals",
      "image_options": false,
      "image_file": null,
      "notes": "Answer key: 8 + 6 = 14. Ducks = 2 triangles (8), Cows = 1.5 triangles (6)."
    },
    {
      "n": 14,
      "type_id": 2,
      "question": "How many fewer sunflowers than roses are there? There are [?] fewer sunflowers than roses.",
      "answer0": "9",
      "answer1": null,
      "answer2": null,
      "answer3": null,
      "correct_answer": null,
      "skill_id": 64,
      "difficulty_id": 2,
      "explanation": "Each flower symbol stands for 3 flowers. Roses: 6 symbols = 18. Sunflowers: 3 symbols = 9. 18 - 9 = 9 fewer sunflowers.",
      "hints": ["Each picture stands for 3 flowers.", "Find the roses and sunflowers, then subtract."],
      "source": "Maha Bodhi 2025 P2 Term 3 Revision Q14",
      "image_needed": true,
      "image_page": 10,
      "image_loc": "upper half of page, picture graph 'Flowers in a Garden' with columns Rose, Orchid, Hibiscus, Sunflower; each flower = 3 flowers",
      "image_options": false,
      "image_file": null,
      "notes": "Answer key: 18 - 9 = 9. Roses = 6 symbols (18), Sunflowers = 3 symbols (9)."
    }
  ]
}