{
  "title": "Division of Decimals (Fractions and Decimals) - Grade 7 ICSE",
  "total_questions": 60,
  "questions": [
    {
      "id": 1,
      "difficulty": "easy",
      "question": "What is 6.4 ÷ 2? 🍎",
      "options": { "A": "3.0", "B": "3.1", "C": "3.2", "D": "3.3" },
      "correct_answer": "C"
    },
    {
      "id": 2,
      "difficulty": "easy",
      "question": "Divide 9.6 by 3. 🚗",
      "options": { "A": "3.1", "B": "3.0", "C": "3.3", "D": "3.2" },
      "correct_answer": "D"
    },
    {
      "id": 3,
      "difficulty": "easy",
      "question": "0.8 ÷ 0.2 = ? ✏️",
      "options": { "A": "0.4", "B": "2", "C": "4", "D": "6" },
      "correct_answer": "C"
    },
    {
      "id": 4,
      "difficulty": "easy",
      "question": "A rope is 4.5m long. It is cut into 3 equal pieces. How long is each piece? 🧵",
      "options": { "A": "1.4 m", "B": "1.6 m", "C": "1.5 m", "D": "1.7 m" },
      "correct_answer": "C"
    },
    {
      "id": 5,
      "difficulty": "easy",
      "question": "If 4 friends share 8.8 liters of juice equally, how much does each get? 🧃",
      "options": { "A": "2.0 L", "B": "2.3 L", "C": "2.1 L", "D": "2.2 L" },
      "correct_answer": "D"
    },
    {
      "id": 6,
      "difficulty": "easy",
      "question": "1.5 ÷ 0.5 = ? 🎈",
      "options": { "A": "0.3", "B": "3", "C": "30", "D": "0.03" },
      "correct_answer": "B"
    },
    {
      "id": 7,
      "difficulty": "easy",
      "question": "12.6 ÷ 6 = ? 🦋",
      "options": { "A": "2.1", "B": "2.0", "C": "2.2", "D": "1.9" },
      "correct_answer": "A"
    },
    {
      "id": 8,
      "difficulty": "easy",
      "question": "A cake weighing 2.4 kg is divided among 8 kids. How much does each get? 🍰",
      "options": { "A": "0.2 kg", "B": "0.4 kg", "C": "0.3 kg", "D": "0.5 kg" },
      "correct_answer": "C"
    },
    {
      "id": 9,
      "difficulty": "easy",
      "question": "What is 10.5 divided by 5? 🎯",
      "options": { "A": "2.2", "B": "2.0", "C": "2.3", "D": "2.1" },
      "correct_answer": "D"
    },
    {
      "id": 10,
      "difficulty": "easy",
      "question": "0.9 ÷ 0.3 = ? 🐛",
      "options": { "A": "0.3", "B": "3", "C": "30", "D": "0.03" },
      "correct_answer": "B"
    },
    {
      "id": 11,
      "difficulty": "easy",
      "question": "3.6 ÷ 4 = ? 🌼",
      "options": { "A": "0.8", "B": "0.7", "C": "1.0", "D": "0.9" },
      "correct_answer": "D"
    },
    {
      "id": 12,
      "difficulty": "easy",
      "question": "Divide 5.6 by 0.7. 🏀",
      "options": { "A": "0.8", "B": "8", "C": "80", "D": "0.08" },
      "correct_answer": "B"
    },
    {
      "id": 13,
      "difficulty": "easy",
      "question": "14.4 ÷ 12 = ? ⭐",
      "options": { "A": "1.3", "B": "1.1", "C": "1.4", "D": "1.2" },
      "correct_answer": "D"
    },
    {
      "id": 14,
      "difficulty": "easy",
      "question": "2.7 ÷ 9 = ? 🐌",
      "options": { "A": "0.4", "B": "0.2", "C": "0.3", "D": "0.5" },
      "correct_answer": "C"
    },
    {
      "id": 15,
      "difficulty": "easy",
      "question": "If 0.6 kg of rice costs ₹18, what is the cost per kg? 🍚",
      "options": { "A": "₹25", "B": "₹35", "C": "₹32", "D": "₹30" },
      "correct_answer": "D"
    },
    {
      "id": 16,
      "difficulty": "easy",
      "question": "7.5 ÷ 2.5 = ? 🚲",
      "options": { "A": "2", "B": "3", "C": "4", "D": "5" },
      "correct_answer": "B"
    },
    {
      "id": 17,
      "difficulty": "easy",
      "question": "18.9 ÷ 3 = ? 🍦",
      "options": { "A": "6.2", "B": "6.4", "C": "6.5", "D": "6.3" },
      "correct_answer": "D"
    },
    {
      "id": 18,
      "difficulty": "easy",
      "question": "1.2 ÷ 0.4 = ? 🎁",
      "options": { "A": "0.3", "B": "3", "C": "30", "D": "0.03" },
      "correct_answer": "B"
    },
    {
      "id": 19,
      "difficulty": "easy",
      "question": "Divide 16.8 by 4. 🌞",
      "options": { "A": "4.1", "B": "4.3", "C": "4.4", "D": "4.2" },
      "correct_answer": "D"
    },
    {
      "id": 20,
      "difficulty": "easy",
      "question": "A 3.6m ribbon is cut into 6 equal bows. How long is each bow? 🎀",
      "options": { "A": "0.7 m", "B": "0.5 m", "C": "0.8 m", "D": "0.6 m" },
      "correct_answer": "D"
    },
    {
      "id": 21,
      "difficulty": "medium",
      "question": "Evaluate: 15.75 ÷ 2.5. 🧮",
      "options": { "A": "6.2", "B": "6.1", "C": "6.4", "D": "6.3" },
      "correct_answer": "D"
    },
    {
      "id": 22,
      "difficulty": "medium",
      "question": "Divide: 84.6 ÷ 0.6. 🏊",
      "options": { "A": "141", "B": "140", "C": "142", "D": "143" },
      "correct_answer": "A"
    },
    {
      "id": 23,
      "difficulty": "medium",
      "question": "What is the quotient when 33.88 is divided by 7? 🐠",
      "options": { "A": "4.84", "B": "4.86", "C": "4.82", "D": "4.88" },
      "correct_answer": "A"
    },
    {
      "id": 24,
      "difficulty": "medium",
      "question": "If 4.5 kg of sugar is packed into 0.15 kg packets, how many packets are made? 🍬",
      "options": { "A": "25", "B": "28", "C": "30", "D": "32" },
      "correct_answer": "C"
    },
    {
      "id": 25,
      "difficulty": "medium",
      "question": "Find the value: 0.144 ÷ 1.2. 🕸️",
      "options": { "A": "0.012", "B": "0.12", "C": "1.2", "D": "12" },
      "correct_answer": "B"
    },
    {
      "id": 26,
      "difficulty": "medium",
      "question": "A car travels 207.2 km using 14 liters of petrol. What is the mileage in km/l? 🚗",
      "options": {
        "A": "13.8 km/l",
        "B": "15.2 km/l",
        "C": "14.8 km/l",
        "D": "14.2 km/l"
      },
      "correct_answer": "C"
    },
    {
      "id": 27,
      "difficulty": "medium",
      "question": "Evaluate: 6.3 ÷ 0.09. 🎨",
      "options": { "A": "60", "B": "70", "C": "80", "D": "90" },
      "correct_answer": "B"
    },
    {
      "id": 28,
      "difficulty": "medium",
      "question": "Divide 0.875 by 0.25. 🥧",
      "options": { "A": "3.4", "B": "3.6", "C": "3.5", "D": "3.7" },
      "correct_answer": "C"
    },
    {
      "id": 29,
      "difficulty": "medium",
      "question": "What is 72.9 divided by 0.9? 🌈",
      "options": { "A": "79", "B": "80", "C": "81", "D": "82" },
      "correct_answer": "C"
    },
    {
      "id": 30,
      "difficulty": "medium",
      "question": "The total weight of 12 identical boxes is 64.8 kg. Find the weight of one box. 📦",
      "options": { "A": "5.3 kg", "B": "5.5 kg", "C": "5.6 kg", "D": "5.4 kg" },
      "correct_answer": "D"
    },
    {
      "id": 31,
      "difficulty": "medium",
      "question": "Find: 4.55 ÷ 0.65. 🐢",
      "options": { "A": "6", "B": "7", "C": "8", "D": "9" },
      "correct_answer": "B"
    },
    {
      "id": 32,
      "difficulty": "medium",
      "question": "If ₹117.60 is distributed equally among 7 people, how much does each get? 💰",
      "options": { "A": "₹16.80", "B": "₹17.60", "C": "₹15.80", "D": "₹16.20" },
      "correct_answer": "A"
    },
    {
      "id": 33,
      "difficulty": "medium",
      "question": "Evaluate: 9.1 ÷ 0.13. 🧩",
      "options": { "A": "60", "B": "65", "C": "70", "D": "75" },
      "correct_answer": "C"
    },
    {
      "id": 34,
      "difficulty": "medium",
      "question": "A wire of length 48.6 m is cut into 1.8 m pieces. How many pieces are there? 🔌",
      "options": { "A": "25", "B": "26", "C": "27", "D": "28" },
      "correct_answer": "C"
    },
    {
      "id": 35,
      "difficulty": "medium",
      "question": "What is the result of 0.027 ÷ 0.003? ⚡",
      "options": { "A": "0.9", "B": "9", "C": "90", "D": "0.09" },
      "correct_answer": "B"
    },
    {
      "id": 36,
      "difficulty": "medium",
      "question": "Divide: 156.8 ÷ 3.2. 🗺️",
      "options": { "A": "48", "B": "48.5", "C": "49", "D": "49.5" },
      "correct_answer": "C"
    },
    {
      "id": 37,
      "difficulty": "medium",
      "question": "45.36 ÷ 5.4 = ? 🪁",
      "options": { "A": "8.3", "B": "8.5", "C": "8.4", "D": "8.6" },
      "correct_answer": "C"
    },
    {
      "id": 38,
      "difficulty": "medium",
      "question": "If the cost of 0.8 m of cloth is ₹260, find the cost per meter. 👕",
      "options": { "A": "₹325", "B": "₹300", "C": "₹335", "D": "₹315" },
      "correct_answer": "A"
    },
    {
      "id": 39,
      "difficulty": "medium",
      "question": "Find: 2.592 ÷ 0.72. 🔢",
      "options": { "A": "3.6", "B": "3.5", "C": "3.7", "D": "3.8" },
      "correct_answer": "A"
    },
    {
      "id": 40,
      "difficulty": "medium",
      "question": "What is 91.8 divided by 1.7? 🚀",
      "options": { "A": "53", "B": "54", "C": "55", "D": "56" },
      "correct_answer": "B"
    },
    {
      "id": 41,
      "difficulty": "hard",
      "question": "Evaluate: (12.6 + 8.4) ÷ (3.5 - 0.5). 🏗️",
      "options": { "A": "6", "B": "7", "C": "8", "D": "9" },
      "correct_answer": "B"
    },
    {
      "id": 42,
      "difficulty": "hard",
      "question": "Divide 0.7 by the sum of 0.2 and 0.05. 🧲",
      "options": { "A": "2.6", "B": "2.8", "C": "2.5", "D": "2.7" },
      "correct_answer": "B"
    },
    {
      "id": 43,
      "difficulty": "hard",
      "question": "A runs 2.75 km, B runs 0.5 km less than A. Total distance is divided among 5 friends. How much per friend? 🏃",
      "options": { "A": "1.0 km", "B": "0.9 km", "C": "1.1 km", "D": "0.8 km" },
      "correct_answer": "A"
    },
    {
      "id": 44,
      "difficulty": "hard",
      "question": "Find: (4.8 * 2.5) ÷ (0.06 * 10). ⚖️",
      "options": { "A": "18", "B": "20", "C": "22", "D": "24" },
      "correct_answer": "B"
    },
    {
      "id": 45,
      "difficulty": "hard",
      "question": "If 2/5 of a number is 8.4, what is the number? 🔍",
      "options": { "A": "20", "B": "20.5", "C": "21", "D": "21.5" },
      "correct_answer": "C"
    },
    {
      "id": 46,
      "difficulty": "hard",
      "question": "What is the average of 12.5, 15.75, and 10.25? 📊",
      "options": {
        "A": "12.83",
        "B": "12.87",
        "C": "12.85",
        "D": "12.90"
      },
      "correct_answer": "A"
    },
    {
      "id": 47,
      "difficulty": "hard",
      "question": "A tank has 67.5 liters of water. If each bucket holds 2.25 liters, how many buckets can be filled? 🪣",
      "options": { "A": "28", "B": "29", "C": "30", "D": "31" },
      "correct_answer": "C"
    },
    {
      "id": 48,
      "difficulty": "hard",
      "question": "Evaluate: 1.44 ÷ 0.012 + 3.6 ÷ 0.09. 🧪",
      "options": { "A": "120", "B": "160", "C": "180", "D": "200" },
      "correct_answer": "B"
    },
    {
      "id": 49,
      "difficulty": "hard",
      "question": "Product of two numbers is 17.64. If one number is 4.2, find the other. ✖️",
      "options": { "A": "4.0", "B": "4.1", "C": "4.2", "D": "4.3" },
      "correct_answer": "C"
    },
    {
      "id": 50,
      "difficulty": "hard",
      "question": "A man divides ₹378.50 equally among his 5 children. How much does 1 child get? 👨‍👧‍👦",
      "options": { "A": "₹75.60", "B": "₹75.70", "C": "₹75.80", "D": "₹75.90" },
      "correct_answer": "B"
    },
    {
      "id": 51,
      "difficulty": "hard",
      "question": "Simplify: (9.6 - 2.4) ÷ 0.8 + 5.5. 🧱",
      "options": { "A": "14", "B": "14.5", "C": "15", "D": "15.5" },
      "correct_answer": "B"
    },
    {
      "id": 52,
      "difficulty": "hard",
      "question": "If the cost of 15 pencils is ₹48.75, find the cost of 1 pencil. ✏️",
      "options": { "A": "₹3.15", "B": "₹3.20", "C": "₹3.25", "D": "₹3.30" },
      "correct_answer": "C"
    },
    {
      "id": 53,
      "difficulty": "hard",
      "question": "Find the quotient: 0.09648 ÷ 0.024. 🎲",
      "options": { "A": "4.02", "B": "4.04", "C": "4.06", "D": "4.08" },
      "correct_answer": "A"
    },
    {
      "id": 54,
      "difficulty": "hard",
      "question": "The perimeter of a square is 20.8 cm. Find the length of one side. ⬛",
      "options": { "A": "5.1 cm", "B": "5.3 cm", "C": "5.2 cm", "D": "5.4 cm" },
      "correct_answer": "C"
    },
    {
      "id": 55,
      "difficulty": "hard",
      "question": "What number divided by 0.25 gives 68? 🧠",
      "options": { "A": "16.5", "B": "16.75", "C": "17", "D": "17.25" },
      "correct_answer": "C"
    },
    {
      "id": 56,
      "difficulty": "hard",
      "question": "Evaluate: 7.2 ÷ 0.6 + 3.6 ÷ 1.2 - 4.8 ÷ 0.8. 🎪",
      "options": {
        "A": "8",
        "B": "9",
        "C": "10",
        "D": "11"
      },
      "correct_answer": "B"
    },
    {
      "id": 57,
      "difficulty": "hard",
      "question": "A train covers 336 km in 4.8 hours. What is its speed in km/h? 🚂",
      "options": {
        "A": "68 km/h",
        "B": "69 km/h",
        "C": "70 km/h",
        "D": "71 km/h"
      },
      "correct_answer": "C"
    },
    {
      "id": 58,
      "difficulty": "hard",
      "question": "Simplify: (0.5 * 1.6) ÷ (0.1 * 0.4). 🔦",
      "options": { "A": "18", "B": "20", "C": "22", "D": "24" },
      "correct_answer": "B"
    },
    {
      "id": 59,
      "difficulty": "hard",
      "question": "Divide 0.625 by the difference between 1.2 and 0.7. 🪜",
      "options": { "A": "1.15", "B": "1.20", "C": "1.25", "D": "1.30" },
      "correct_answer": "C"
    },
    {
      "id": 60,
      "difficulty": "hard",
      "question": "If 0.6 of a tank is 45 liters, what is the full capacity of the tank? ⛽",
      "options": { "A": "70 L", "B": "72 L", "C": "75 L", "D": "78 L" },
      "correct_answer": "C"
    }
  ]
}