{
  "title": "Simple Linear Equations - Grade 6 ICSE",
  "total_questions": 60,
  "questions": [
    {
      "id": 1,
      "difficulty": "easy",
      "question": "Solve: x + 3 = 7 🍎",
      "options": { "A": "x = 3", "B": "x = 4", "C": "x = 5", "D": "x = 6" },
      "correct_answer": "B"
    },
    {
      "id": 2,
      "difficulty": "easy",
      "question": "Solve: y - 2 = 5 🐤",
      "options": { "A": "y = 6", "B": "y = 7", "C": "y = 8", "D": "y = 9" },
      "correct_answer": "B"
    },
    {
      "id": 3,
      "difficulty": "easy",
      "question": "Solve: 2x = 8 ✏️",
      "options": { "A": "x = 3", "B": "x = 4", "C": "x = 5", "D": "x = 6" },
      "correct_answer": "B"
    },
    {
      "id": 4,
      "difficulty": "easy",
      "question": "Solve: m ÷ 3 = 4 📏",
      "options": { "A": "m = 10", "B": "m = 11", "C": "m = 12", "D": "m = 13" },
      "correct_answer": "C"
    },
    {
      "id": 5,
      "difficulty": "easy",
      "question": "Solve: a + 5 = 9 🎈",
      "options": { "A": "a = 3", "B": "a = 4", "C": "a = 5", "D": "a = 6" },
      "correct_answer": "B"
    },
    {
      "id": 6,
      "difficulty": "easy",
      "question": "Solve: b - 3 = 6 🔑",
      "options": { "A": "b = 8", "B": "b = 9", "C": "b = 10", "D": "b = 11" },
      "correct_answer": "B"
    },
    {
      "id": 7,
      "difficulty": "easy",
      "question": "Solve: 3p = 15 ➕",
      "options": { "A": "p = 4", "B": "p = 5", "C": "p = 6", "D": "p = 7" },
      "correct_answer": "B"
    },
    {
      "id": 8,
      "difficulty": "easy",
      "question": "Solve: q ÷ 4 = 2 🚀",
      "options": { "A": "q = 6", "B": "q = 7", "C": "q = 8", "D": "q = 9" },
      "correct_answer": "C"
    },
    {
      "id": 9,
      "difficulty": "easy",
      "question": "Solve: x + 7 = 12 📚",
      "options": { "A": "x = 4", "B": "x = 5", "C": "x = 6", "D": "x = 7" },
      "correct_answer": "B"
    },
    {
      "id": 10,
      "difficulty": "easy",
      "question": "Solve: y - 4 = 3 🍪",
      "options": { "A": "y = 6", "B": "y = 7", "C": "y = 8", "D": "y = 9" },
      "correct_answer": "B"
    },
    {
      "id": 11,
      "difficulty": "easy",
      "question": "Solve: 4a = 20 🦆",
      "options": { "A": "a = 4", "B": "a = 5", "C": "a = 6", "D": "a = 7" },
      "correct_answer": "B"
    },
    {
      "id": 12,
      "difficulty": "easy",
      "question": "Solve: b ÷ 5 = 3 🐘",
      "options": { "A": "b = 13", "B": "b = 14", "C": "b = 15", "D": "b = 16" },
      "correct_answer": "C"
    },
    {
      "id": 13,
      "difficulty": "easy",
      "question": "Solve: c + 8 = 15 🐠",
      "options": { "A": "c = 6", "B": "c = 7", "C": "c = 8", "D": "c = 9" },
      "correct_answer": "B"
    },
    {
      "id": 14,
      "difficulty": "easy",
      "question": "Solve: d - 6 = 4 🎁",
      "options": { "A": "d = 9", "B": "d = 10", "C": "d = 11", "D": "d = 12" },
      "correct_answer": "B"
    },
    {
      "id": 15,
      "difficulty": "easy",
      "question": "Solve: 5e = 25 🏠",
      "options": { "A": "e = 4", "B": "e = 5", "C": "e = 6", "D": "e = 7" },
      "correct_answer": "B"
    },
    {
      "id": 16,
      "difficulty": "easy",
      "question": "Solve: f ÷ 6 = 2 🃏",
      "options": { "A": "f = 10", "B": "f = 11", "C": "f = 12", "D": "f = 13" },
      "correct_answer": "C"
    },
    {
      "id": 17,
      "difficulty": "easy",
      "question": "Solve: g + 9 = 14 👑",
      "options": { "A": "g = 4", "B": "g = 5", "C": "g = 6", "D": "g = 7" },
      "correct_answer": "B"
    },
    {
      "id": 18,
      "difficulty": "easy",
      "question": "Solve: h - 7 = 5 🐇",
      "options": { "A": "h = 11", "B": "h = 12", "C": "h = 13", "D": "h = 14" },
      "correct_answer": "B"
    },
    {
      "id": 19,
      "difficulty": "easy",
      "question": "Solve: 6i = 30 🌟",
      "options": { "A": "i = 4", "B": "i = 5", "C": "i = 6", "D": "i = 7" },
      "correct_answer": "B"
    },
    {
      "id": 20,
      "difficulty": "easy",
      "question": "Solve: j ÷ 7 = 3 🎯",
      "options": { "A": "j = 20", "B": "j = 21", "C": "j = 22", "D": "j = 23" },
      "correct_answer": "B"
    },

    {
      "id": 21,
      "difficulty": "medium",
      "question": "Solve: 2x + 3 = 11 🧩",
      "options": { "A": "x = 3", "B": "x = 4", "C": "x = 5", "D": "x = 6" },
      "correct_answer": "B"
    },
    {
      "id": 22,
      "difficulty": "medium",
      "question": "Solve: 3y - 4 = 14 🌈",
      "options": { "A": "y = 5", "B": "y = 6", "C": "y = 7", "D": "y = 8" },
      "correct_answer": "B"
    },
    {
      "id": 23,
      "difficulty": "medium",
      "question": "Solve: 4a + 5 = 21 🎨",
      "options": { "A": "a = 3", "B": "a = 4", "C": "a = 5", "D": "a = 6" },
      "correct_answer": "B"
    },
    {
      "id": 24,
      "difficulty": "medium",
      "question": "Solve: 5b - 3 = 22 🚗",
      "options": { "A": "b = 4", "B": "b = 5", "C": "b = 6", "D": "b = 7" },
      "correct_answer": "B"
    },
    {
      "id": 25,
      "difficulty": "medium",
      "question": "Solve: 2(x + 3) = 16 🍦",
      "options": { "A": "x = 4", "B": "x = 5", "C": "x = 6", "D": "x = 7" },
      "correct_answer": "B"
    },
    {
      "id": 26,
      "difficulty": "medium",
      "question": "Solve: 3(y - 2) = 15 🎪",
      "options": { "A": "y = 6", "B": "y = 7", "C": "y = 8", "D": "y = 9" },
      "correct_answer": "B"
    },
    {
      "id": 27,
      "difficulty": "medium",
      "question": "Solve: 4m + 7 = 31 🧮",
      "options": { "A": "m = 5", "B": "m = 6", "C": "m = 7", "D": "m = 8" },
      "correct_answer": "B"
    },
    {
      "id": 28,
      "difficulty": "medium",
      "question": "Solve: 5n - 8 = 27 🏀",
      "options": { "A": "n = 6", "B": "n = 7", "C": "n = 8", "D": "n = 9" },
      "correct_answer": "B"
    },
    {
      "id": 29,
      "difficulty": "medium",
      "question": "Solve: 2p + 9 = 25 🎭",
      "options": { "A": "p = 7", "B": "p = 8", "C": "p = 9", "D": "p = 10" },
      "correct_answer": "B"
    },
    {
      "id": 30,
      "difficulty": "medium",
      "question": "Solve: 3q - 5 = 19 🎡",
      "options": { "A": "q = 7", "B": "q = 8", "C": "q = 9", "D": "q = 10" },
      "correct_answer": "B"
    },
    {
      "id": 31,
      "difficulty": "medium",
      "question": "Solve: 4(x - 3) = 20 📊",
      "options": { "A": "x = 7", "B": "x = 8", "C": "x = 9", "D": "x = 10" },
      "correct_answer": "B"
    },
    {
      "id": 32,
      "difficulty": "medium",
      "question": "Solve: 5(y + 2) = 35 🚴",
      "options": { "A": "y = 4", "B": "y = 5", "C": "y = 6", "D": "y = 7" },
      "correct_answer": "B"
    },
    {
      "id": 33,
      "difficulty": "medium",
      "question": "Solve: 3r + 8 = 29 🎲",
      "options": { "A": "r = 6", "B": "r = 7", "C": "r = 8", "D": "r = 9" },
      "correct_answer": "B"
    },
    {
      "id": 34,
      "difficulty": "medium",
      "question": "Solve: 4s - 6 = 30 🪀",
      "options": { "A": "s = 8", "B": "s = 9", "C": "s = 10", "D": "s = 11" },
      "correct_answer": "B"
    },
    {
      "id": 35,
      "difficulty": "medium",
      "question": "Solve: 2(t + 5) = 24 🏓",
      "options": { "A": "t = 6", "B": "t = 7", "C": "t = 8", "D": "t = 9" },
      "correct_answer": "B"
    },
    {
      "id": 36,
      "difficulty": "medium",
      "question": "Solve: 3(u - 4) = 21 🎳",
      "options": { "A": "u = 10", "B": "u = 11", "C": "u = 12", "D": "u = 13" },
      "correct_answer": "B"
    },
    {
      "id": 37,
      "difficulty": "medium",
      "question": "Solve: 5v + 4 = 39 🍭",
      "options": { "A": "v = 6", "B": "v = 7", "C": "v = 8", "D": "v = 9" },
      "correct_answer": "B"
    },
    {
      "id": 38,
      "difficulty": "medium",
      "question": "Solve: 6w - 7 = 41 🎠",
      "options": { "A": "w = 7", "B": "w = 8", "C": "w = 9", "D": "w = 10" },
      "correct_answer": "B"
    },
    {
      "id": 39,
      "difficulty": "medium",
      "question": "Solve: 2(z + 8) = 30 🎀",
      "options": { "A": "z = 6", "B": "z = 7", "C": "z = 8", "D": "z = 9" },
      "correct_answer": "B"
    },
    {
      "id": 40,
      "difficulty": "medium",
      "question": "Solve: 3(k - 5) = 18 🪁",
      "options": { "A": "k = 10", "B": "k = 11", "C": "k = 12", "D": "k = 13" },
      "correct_answer": "B"
    },

    {
      "id": 41,
      "difficulty": "hard",
      "question": "Solve: 3x + 2(x+1) = 22 🧠",
      "options": { "A": "x = 4", "B": "x = 5", "C": "x = 6", "D": "x = 7" },
      "correct_answer": "A"
    },
    {
      "id": 42,
      "difficulty": "hard",
      "question": "Solve: 4(y-3) + 2y = 36 🏆",
      "options": { "A": "y = 8", "B": "y = 9", "C": "y = 10", "D": "y = 11" },
      "correct_answer": "A"
    },
    {
      "id": 43,
      "difficulty": "hard",
      "question": "Solve: 5m - 3(2m-1) = 14 🌟",
      "options": {
        "A": "m = -11",
        "B": "m = -10",
        "C": "m = 11",
        "D": "m = 10"
      },
      "correct_answer": "A"
    },
    {
      "id": 44,
      "difficulty": "hard",
      "question": "Solve: 2(3n+4) - 5n = 20 🎯",
      "options": { "A": "n = 12", "B": "n = 13", "C": "n = 14", "D": "n = 15" },
      "correct_answer": "A"
    },
    {
      "id": 45,
      "difficulty": "hard",
      "question": "Solve: 3(p+2) + 2(p-3) = 25 🏅",
      "options": { "A": "p = 5", "B": "p = 6", "C": "p = 7", "D": "p = 8" },
      "correct_answer": "A"
    },
    {
      "id": 46,
      "difficulty": "hard",
      "question": "Solve: 4q - 2(3q+1) = 18 🥇",
      "options": {
        "A": "q = -10",
        "B": "q = -11",
        "C": "q = -12",
        "D": "q = -13"
      },
      "correct_answer": "A"
    },
    {
      "id": 47,
      "difficulty": "hard",
      "question": "Solve: 5(r-4) + 3r = 44 🏆",
      "options": { "A": "r = 8", "B": "r = 9", "C": "r = 10", "D": "r = 11" },
      "correct_answer": "A"
    },
    {
      "id": 48,
      "difficulty": "hard",
      "question": "Solve: 2(2s+3) - 3(s-1) = 21 🎪",
      "options": { "A": "s = 12", "B": "s = 13", "C": "s = 14", "D": "s = 15" },
      "correct_answer": "A"
    },
    {
      "id": 49,
      "difficulty": "hard",
      "question": "Solve: 3t + 4(t-2) = 27 🧩",
      "options": { "A": "t = 5", "B": "t = 6", "C": "t = 7", "D": "t = 8" },
      "correct_answer": "A"
    },
    {
      "id": 50,
      "difficulty": "hard",
      "question": "Solve: 5u - 2(3u+4) = 15 🎨",
      "options": {
        "A": "u = -23",
        "B": "u = -24",
        "C": "u = -25",
        "D": "u = -26"
      },
      "correct_answer": "A"
    },
    {
      "id": 51,
      "difficulty": "hard",
      "question": "Solve: 2(3v+1) + 3(v-2) = 29 🚀",
      "options": { "A": "v = 11", "B": "v = 12", "C": "v = 13", "D": "v = 14" },
      "correct_answer": "A"
    },
    {
      "id": 52,
      "difficulty": "hard",
      "question": "Solve: 4w - 3(2w-5) = 19 🌈",
      "options": { "A": "w = -2", "B": "w = -3", "C": "w = -4", "D": "w = -5" },
      "correct_answer": "A"
    },
    {
      "id": 53,
      "difficulty": "hard",
      "question": "Solve: 3(2x+3) - 2(x-1) = 33 🍦",
      "options": {
        "A": "x = 11/2",
        "B": "x = 5",
        "C": "x = 6",
        "D": "x = 7"
      },
      "correct_answer": "A"
    },
    {
      "id": 54,
      "difficulty": "hard",
      "question": "Solve: 5y + 2(3y-4) = 42 🎡",
      "options": {
        "A": "y = 50/11",
        "B": "y = 5",
        "C": "y = 6",
        "D": "y = 7"
      },
      "correct_answer": "A"
    },
    {
      "id": 55,
      "difficulty": "hard",
      "question": "Solve: 4(z+2) - 3(2z-1) = 15 🎳",
      "options": {
        "A": "z = -2",
        "B": "z = 2",
        "C": "z = 3",
        "D": "z = -3"
      },
      "correct_answer": "A"
    },
    {
      "id": 56,
      "difficulty": "hard",
      "question": "Solve: 2(3a-1) + 5(a+2) = 39 🎠",
      "options": {
        "A": "a = 31/11",
        "B": "a = 3",
        "C": "a = 4",
        "D": "a = 5"
      },
      "correct_answer": "A"
    },
    {
      "id": 57,
      "difficulty": "hard",
      "question": "Solve: 3b - 4(2b-3) = 25 🪀",
      "options": {
        "A": "b = -13/5",
        "B": "b = -13",
        "C": "b = 13",
        "D": "b = 5"
      },
      "correct_answer": "A"
    },
    {
      "id": 58,
      "difficulty": "hard",
      "question": "Solve: 5(c+3) - 2(3c-1) = 28 🏓",
      "options": {
        "A": "c = -11",
        "B": "c = -12",
        "C": "c = -13",
        "D": "c = -14"
      },
      "correct_answer": "A"
    },
    {
      "id": 59,
      "difficulty": "hard",
      "question": "Solve: 4(2d-1) + 3(d+2) = 37 🎭",
      "options": {
        "A": "d = 35/11",
        "B": "d = 3",
        "C": "d = 4",
        "D": "d = 5"
      },
      "correct_answer": "A"
    },
    {
      "id": 60,
      "difficulty": "hard",
      "question": "Solve: 3e - 2(4e+3) = 21 🎲",
      "options": {
        "A": "e = -27/5",
        "B": "e = -5",
        "C": "e = -6",
        "D": "e = -7"
      },
      "correct_answer": "A"
    }
  ]
}