{
  "title": "Multiplication of Fractions - Grade 7 ICSE",
  "total_questions": 60,
  "questions": [
    {
      "id": 1,
      "difficulty": "easy",
      "question": "What is 1/2 × 1/4? 🍰",
      "options": { "A": "2/6", "B": "1/8", "C": "1/6", "D": "2/8" },
      "correct_answer": "B"
    },
    {
      "id": 2,
      "difficulty": "easy",
      "question": "Multiply: 1/3 × 1/3 = ? 📏",
      "options": { "A": "1/9", "B": "2/3", "C": "1/6", "D": "2/9" },
      "correct_answer": "A"
    },
    {
      "id": 3,
      "difficulty": "easy",
      "question": "Solve: 2/5 × 1/2 🎯",
      "options": { "A": "2/10", "B": "1/5", "C": "3/10", "D": "2/7" },
      "correct_answer": "B"
    },
    {
      "id": 4,
      "difficulty": "easy",
      "question": "What is 3/4 × 0? 🚫",
      "options": { "A": "3/4", "B": "0", "C": "1", "D": "4/3" },
      "correct_answer": "B"
    },
    {
      "id": 5,
      "difficulty": "easy",
      "question": "Find: 1 × 5/6 = ? ✖️",
      "options": { "A": "6/5", "B": "1", "C": "5/6", "D": "1 5/6" },
      "correct_answer": "C"
    },
    {
      "id": 6,
      "difficulty": "easy",
      "question": "Calculate: (1/2) × (2/3) 🔄",
      "options": { "A": "2/5", "B": "1/3", "C": "3/4", "D": "4/6" },
      "correct_answer": "B"
    },
    {
      "id": 7,
      "difficulty": "easy",
      "question": "What is 1/5 of 1/5? 🤔",
      "options": { "A": "2/5", "B": "1/25", "C": "1/10", "D": "2/25" },
      "correct_answer": "B"
    },
    {
      "id": 8,
      "difficulty": "easy",
      "question": "Solve: 0.5 × 1/2 (Hint: 0.5 = 1/2) ⚖️",
      "options": {
        "A": "1/2",
        "B": "1/3",
        "C": "1/4",
        "D": "1/5"
      },
      "correct_answer": "C"
    },
    {
      "id": 9,
      "difficulty": "easy",
      "question": "Multiply: 2/7 × 1 🎈",
      "options": { "A": "2/7", "B": "1", "C": "3/7", "D": "7/2" },
      "correct_answer": "A"
    },
    {
      "id": 10,
      "difficulty": "easy",
      "question": "Find: 3/8 × 1/2 🧮",
      "options": { "A": "3/16", "B": "4/10", "C": "2/8", "D": "5/16" },
      "correct_answer": "A"
    },
    {
      "id": 11,
      "difficulty": "easy",
      "question": "What is 4/9 × 1/3? 🍕",
      "options": { "A": "4/27", "B": "5/12", "C": "1/9", "D": "4/12" },
      "correct_answer": "A"
    },
    {
      "id": 12,
      "difficulty": "easy",
      "question": "Calculate: (1/10) × (3/10) 📊",
      "options": { "A": "4/10", "B": "3/20", "C": "3/100", "D": "1/5" },
      "correct_answer": "C"
    },
    {
      "id": 13,
      "difficulty": "easy",
      "question": "If a ribbon is 1/2 meter and you need 1/4 of it, how much do you take? 🎀",
      "options": { "A": "1/8 m", "B": "1/4 m", "C": "3/4 m", "D": "2/6 m" },
      "correct_answer": "A"
    },
    {
      "id": 14,
      "difficulty": "easy",
      "question": "Multiply: 5/6 × 0.5 (0.5 = 1/2) 🔢",
      "options": { "A": "5/12", "B": "6/8", "C": "1/2", "D": "10/12" },
      "correct_answer": "A"
    },
    {
      "id": 15,
      "difficulty": "easy",
      "question": "Solve: 1/4 × 1/4 × 1/4 (Hint: multiply numerators, then denominators) 🧊",
      "options": { "A": "3/12", "B": "1/64", "C": "1/16", "D": "3/64" },
      "correct_answer": "B"
    },
    {
      "id": 16,
      "difficulty": "easy",
      "question": "What is 2/3 of 1/6? 🧩",
      "options": { "A": "2/18", "B": "1/9", "C": "3/9", "D": "4/18" },
      "correct_answer": "B"
    },
    {
      "id": 17,
      "difficulty": "easy",
      "question": "Find: 7/8 × 1/1 = ? ✅",
      "options": { "A": "1", "B": "7/8", "C": "8/7", "D": "0" },
      "correct_answer": "B"
    },
    {
      "id": 18,
      "difficulty": "easy",
      "question": "Calculate: (3/5) × (1/10) 📉",
      "options": { "A": "3/50", "B": "4/15", "C": "3/15", "D": "2/50" },
      "correct_answer": "A"
    },
    {
      "id": 19,
      "difficulty": "easy",
      "question": "A recipe needs 1/3 cup sugar. You make 1/2 of the recipe. How much sugar? 🍪",
      "options": {
        "A": "2/3 cup",
        "B": "1/6 cup",
        "C": "1/2 cup",
        "D": "1/5 cup"
      },
      "correct_answer": "B"
    },
    {
      "id": 20,
      "difficulty": "easy",
      "question": "Multiply the fractions: 2/11 × 1/2 🧾",
      "options": { "A": "2/22", "B": "1/11", "C": "3/13", "D": "4/22" },
      "correct_answer": "B"
    },
    {
      "id": 21,
      "difficulty": "medium",
      "question": "Solve: 2 1/2 × 3/5 (Hint: Convert mixed number first) 🔀",
      "options": { "A": "1 1/2", "B": "2/5", "C": "3/2", "D": "5/2" },
      "correct_answer": "A"
    },
    {
      "id": 22,
      "difficulty": "medium",
      "question": "Find: 0.25 × 4/5 (0.25 = 1/4) ⚡",
      "options": { "A": "1/5", "B": "2/5", "C": "1/4", "D": "3/10" },
      "correct_answer": "A"
    },
    {
      "id": 23,
      "difficulty": "medium",
      "question": "Multiply: 5/7 × 14/15 ✨ (Simplify before multiplying)",
      "options": { "A": "2/3", "B": "3/4", "C": "70/105", "D": "1/2" },
      "correct_answer": "A"
    },
    {
      "id": 24,
      "difficulty": "medium",
      "question": "What is 3/4 of 5/6? 🎨",
      "options": { "A": "15/24", "B": "5/8", "C": "8/10", "D": "9/10" },
      "correct_answer": "B"
    },
    {
      "id": 25,
      "difficulty": "medium",
      "question": "Calculate: (2/3)² (This means 2/3 × 2/3) 📐",
      "options": { "A": "4/9", "B": "2/6", "C": "4/6", "D": "1/3" },
      "correct_answer": "A"
    },
    {
      "id": 26,
      "difficulty": "medium",
      "question": "A park is 3/5 km long and 1/4 km wide. What is its area? 🏞️ (Area = length × width)",
      "options": {
        "A": "4/9 km²",
        "B": "3/20 km²",
        "C": "1/2 km²",
        "D": "5/9 km²"
      },
      "correct_answer": "B"
    },
    {
      "id": 27,
      "difficulty": "medium",
      "question": "Simplify: 8/9 × 27/32 🔧",
      "options": { "A": "2/3", "B": "3/4", "C": "216/288", "D": "4/5" },
      "correct_answer": "B"
    },
    {
      "id": 28,
      "difficulty": "medium",
      "question": "Find: 1.2 × 3/4 (1.2 = 12/10 = 6/5) 💡",
      "options": { "A": "0.8", "B": "0.9", "C": "1.0", "D": "1.2" },
      "correct_answer": "B"
    },
    {
      "id": 29,
      "difficulty": "medium",
      "question": "Solve: 4/5 × 10/12 × 3/2 🔄",
      "options": { "A": "1", "B": "2/3", "C": "5/6", "D": "3/4" },
      "correct_answer": "A"
    },
    {
      "id": 30,
      "difficulty": "medium",
      "question": "What is 7/8 of 0.8? (0.8 = 8/10 = 4/5) 🎲",
      "options": { "A": "0.6", "B": "0.7", "C": "0.8", "D": "0.5" },
      "correct_answer": "B"
    },
    {
      "id": 31,
      "difficulty": "medium",
      "question": "Multiply and express in simplest form: 9/10 × 5/6 🌟",
      "options": { "A": "45/60", "B": "3/4", "C": "5/7", "D": "14/20" },
      "correct_answer": "B"
    },
    {
      "id": 32,
      "difficulty": "medium",
      "question": "If you read 2/3 of a book in 1 hour, how much do you read in 1/2 hour? 📚",
      "options": {
        "A": "1/2 of the book",
        "B": "2/6 of the book",
        "C": "1/3 of the book",
        "D": "3/4 of the book"
      },
      "correct_answer": "C"
    },
    {
      "id": 33,
      "difficulty": "medium",
      "question": "Calculate: 5/6 × 0.6 × 10/9 (0.6 = 6/10 = 3/5) 🧯",
      "options": { "A": "5/9", "B": "1/2", "C": "2/3", "D": "10/18" },
      "correct_answer": "A"
    },
    {
      "id": 34,
      "difficulty": "medium",
      "question": "Find: (1 1/3) × (3/8) 🧩",
      "options": { "A": "1/2", "B": "4/8", "C": "3/4", "D": "2/3" },
      "correct_answer": "A"
    },
    {
      "id": 35,
      "difficulty": "medium",
      "question": "A tank is 4/7 full. If it contains 1/3 of the total capacity as water, what fraction of the tank is empty? ⛽",
      "options": { "A": "3/7", "B": "1/7", "C": "2/7", "D": "5/7" },
      "correct_answer": "A"
    },
    {
      "id": 36,
      "difficulty": "medium",
      "question": "Solve: 11/12 × 24/33 🎭",
      "options": { "A": "2/3", "B": "3/4", "C": "264/396", "D": "8/11" },
      "correct_answer": "A"
    },
    {
      "id": 37,
      "difficulty": "medium",
      "question": "What is 0.75 × 2/3? (0.75 = 3/4) 🧮",
      "options": {
        "A": "0.5",
        "B": "0.6",
        "C": "2/3",
        "D": "3/4"
      },
      "correct_answer": "A"
    },
    {
      "id": 38,
      "difficulty": "medium",
      "question": "Find the product: 13/15 × 30/39 🔍",
      "options": { "A": "2/3", "B": "390/585", "C": "1/2", "D": "3/5" },
      "correct_answer": "A"
    },
    {
      "id": 39,
      "difficulty": "medium",
      "question": "A rope is 2 2/5 m long. You cut off 3/4 of it. How long is the cut piece? 🪢",
      "options": {
        "A": "1 4/5 m",
        "B": "1 3/5 m",
        "C": "9/10 m",
        "D": "1 1/2 m"
      },
      "correct_answer": "A"
    },
    {
      "id": 40,
      "difficulty": "medium",
      "question": "Calculate: 0.4 × 5/6 × 9/10 (0.4 = 2/5) 📏",
      "options": { "A": "0.3", "B": "3/10", "C": "90/300", "D": "1/4" },
      "correct_answer": "B"
    },
    {
      "id": 41,
      "difficulty": "hard",
      "question": "Simplify: [ (3/4) × (8/9) ] ÷ (2/3) 🧠",
      "options": { "A": "1", "B": "4/3", "C": "2/3", "D": "3/2" },
      "correct_answer": "A"
    },
    {
      "id": 42,
      "difficulty": "hard",
      "question": "Find: 2.5 × 1 3/5 × 0.2 (2.5 = 5/2, 1 3/5 = 8/5, 0.2 = 1/5) 🌌",
      "options": {
        "A": "0.8",
        "B": "0.6",
        "C": "1.0",
        "D": "1.2"
      },
      "correct_answer": "A"
    },
    {
      "id": 43,
      "difficulty": "hard",
      "question": "Solve: (5/7 of 14/25) of (3/8 of 32/9) 🔥",
      "options": {
        "A": "2/3",
        "B": "4/5",
        "C": "8/15",
        "D": "1"
      },
      "correct_answer": "C"
    },
    {
      "id": 44,
      "difficulty": "hard",
      "question": "What fraction multiplied by 3 1/3 gives 2 1/2? 🎯",
      "options": { "A": "1/2", "B": "2/3", "C": "3/4", "D": "4/5" },
      "correct_answer": "C"
    },
    {
      "id": 45,
      "difficulty": "hard",
      "question": "The product of two fractions is 10/21. If one is 5/7, find the other. ⚖️",
      "options": { "A": "2/3", "B": "3/4", "C": "50/147", "D": "14/35" },
      "correct_answer": "A"
    },
    {
      "id": 46,
      "difficulty": "hard",
      "question": "Calculate: 1 1/2 × 0.6 × 1 2/3 (0.6 = 3/5, 1 2/3 = 5/3) 🌠",
      "options": {
        "A": "1.5",
        "B": "1.2",
        "C": "1.8",
        "D": "2"
      },
      "correct_answer": "A"
    },
    {
      "id": 47,
      "difficulty": "hard",
      "question": "Simplify: (2/3 × 4/5) + (1/6 × 3/10) - (1/4 × 8/15) 🏆",
      "options": {
        "A": "9/20",
        "B": "1/2",
        "C": "11/20",
        "D": "17/30"
      },
      "correct_answer": "A"
    },
    {
      "id": 48,
      "difficulty": "hard",
      "question": "If 3/4 of a number is 7/8, what is 5/6 of that number? 💎",
      "options": { "A": "35/36", "B": "7/9", "C": "5/7", "D": "15/28" },
      "correct_answer": "A"
    },
    {
      "id": 49,
      "difficulty": "hard",
      "question": "Find: (0.125 × 8/9) ÷ (1/3 × 0.5) (0.125 = 1/8, 0.5 = 1/2) 🧩",
      "options": { "A": "2/3", "B": "1/3", "C": "3/4", "D": "1/2" },
      "correct_answer": "A"
    },
    {
      "id": 50,
      "difficulty": "hard",
      "question": "A car travels 2 1/4 km using 3/5 liter of petrol. How far will it travel with 1 liter? 🚗",
      "options": {
        "A": "3 3/4 km",
        "B": "4 km",
        "C": "3 1/2 km",
        "D": "4 1/4 km"
      },
      "correct_answer": "A"
    },
    {
      "id": 51,
      "difficulty": "hard",
      "question": "Solve: [ (7/8) × (16/21) ] × [ (9/10) ÷ (3/5) ] 🌀",
      "options": { "A": "1", "B": "2/3", "C": "3/2", "D": "4/3" },
      "correct_answer": "A"
    },
    {
      "id": 52,
      "difficulty": "hard",
      "question": "What is the reciprocal of the product of 2/3 and 9/4? 🔄",
      "options": { "A": "2/3", "B": "3/2", "C": "1/2", "D": "2" },
      "correct_answer": "A"
    },
    {
      "id": 53,
      "difficulty": "hard",
      "question": "Simplify: (1 - 1/2) × (1 - 1/3) × (1 - 1/4) × (1 - 1/5) 🪄",
      "options": { "A": "1/5", "B": "2/5", "C": "1/4", "D": "1/3" },
      "correct_answer": "A"
    },
    {
      "id": 54,
      "difficulty": "hard",
      "question": "Find the missing fraction: □ × 5/6 = 7/8 × 10/21 🕵️",
      "options": { "A": "1/2", "B": "2/3", "C": "3/4", "D": "4/5" },
      "correct_answer": "A"
    },
    {
      "id": 55,
      "difficulty": "hard",
      "question": "Calculate: 2.25 × 4/9 ÷ 0.5 (2.25 = 9/4, 0.5 = 1/2) ⏳",
      "options": { "A": "2", "B": "1", "C": "3", "D": "4" },
      "correct_answer": "A"
    },
    {
      "id": 56,
      "difficulty": "hard",
      "question": "A rectangular plot has length 3 1/3 m and width 2 2/5 m. Find 3/4 of its area. 📍",
      "options": {
        "A": "10 m²",
        "B": "8 m²",
        "C": "6 m²",
        "D": "12 m²"
      },
      "correct_answer": "A"
    },
    {
      "id": 57,
      "difficulty": "hard",
      "question": "If 2/5 of students are boys and 3/4 of boys play cricket, what fraction of all students are boys who play cricket? ⚾",
      "options": { "A": "3/10", "B": "1/2", "C": "2/5", "D": "5/12" },
      "correct_answer": "A"
    },
    {
      "id": 58,
      "difficulty": "hard",
      "question": "Simplify: (3/4 × 12/15) + (2/5 × 10/12) - (1/2 × 4/9) 🧨",
      "options": {
        "A": "32/45",
        "B": "13/18",
        "C": "11/18",
        "D": "5/9"
      },
      "correct_answer": "A"
    },
    {
      "id": 59,
      "difficulty": "hard",
      "question": "Find: 0.6 × 1.5 × 2/9 (0.6 = 3/5, 1.5 = 3/2) 🌉",
      "options": {
        "A": "1/5",
        "B": "1/4",
        "C": "2/9",
        "D": "1/3"
      },
      "correct_answer": "A"
    },
    {
      "id": 60,
      "difficulty": "hard",
      "question": "A number is multiplied by 3/5 and then by 4/7. The result is 12/35. Find the number. 🔐",
      "options": { "A": "1", "B": "2", "C": "3/2", "D": "4/3" },
      "correct_answer": "A"
    }
  ]
}