{
  "title": "Division of Decimals - Grade 7 CBSE",
  "total_questions": 150,
  "questions": [

    {"id": 1, "difficulty": "easy", "question": "What is 4.8 ÷ 2?", "options": {"A": "2.4", "B": "2.6", "C": "3.2", "D": "1.8"}, "correct_answer": "A"},
    {"id": 2, "difficulty": "easy", "question": "What is 6.4 ÷ 4?", "options": {"A": "1.2", "B": "1.6", "C": "2.0", "D": "2.4"}, "correct_answer": "B"},
    {"id": 3, "difficulty": "easy", "question": "What is 7.5 ÷ 3?", "options": {"A": "2", "B": "2.3", "C": "2.5", "D": "3"}, "correct_answer": "C"},
    {"id": 4, "difficulty": "easy", "question": "What is 9 ÷ 4.5?", "options": {"A": "1", "B": "1.5", "C": "2", "D": "2.5"}, "correct_answer": "D"},
    {"id": 5, "difficulty": "easy", "question": "What is 3.6 ÷ 3?", "options": {"A": "1.2", "B": "1.3", "C": "1.4", "D": "1.6"}, "correct_answer": "A"},
    {"id": 6, "difficulty": "easy", "question": "What is 8.1 ÷ 3?", "options": {"A": "2.4", "B": "2.6", "C": "2.7", "D": "3"}, "correct_answer": "B"},
    {"id": 7, "difficulty": "easy", "question": "What is 4.2 ÷ 2?", "options": {"A": "1.8", "B": "2.0", "C": "2.1", "D": "2.4"}, "correct_answer": "C"},
    {"id": 8, "difficulty": "easy", "question": "What is 5.5 ÷ 5?", "options": {"A": "1.0", "B": "1.05", "C": "1.1", "D": "1.2"}, "correct_answer": "D"},
    {"id": 9, "difficulty": "easy", "question": "What is 7.2 ÷ 6?", "options": {"A": "1.2", "B": "1.3", "C": "1.4", "D": "1.5"}, "correct_answer": "A"},
    {"id": 10, "difficulty": "easy", "question": "What is 3.9 ÷ 3?", "options": {"A": "1.1", "B": "1.2", "C": "1.3", "D": "1.4"}, "correct_answer": "B"},
    {"id": 11, "difficulty": "easy", "question": "What is 2.4 ÷ 2?", "options": {"A": "1.0", "B": "1.1", "C": "1.2", "D": "1.3"}, "correct_answer": "C"},
    {"id": 12, "difficulty": "easy", "question": "What is 6.3 ÷ 3?", "options": {"A": "2.1", "B": "2.2", "C": "2.3", "D": "2.4"}, "correct_answer": "D"},
    {"id": 13, "difficulty": "easy", "question": "What is 1.8 ÷ 3?", "options": {"A": "0.3", "B": "0.4", "C": "0.5", "D": "0.6"}, "correct_answer": "A"},
    {"id": 14, "difficulty": "easy", "question": "What is 9 ÷ 1.5?", "options": {"A": "3", "B": "4", "C": "5", "D": "6"}, "correct_answer": "B"},
    {"id": 15, "difficulty": "easy", "question": "What is 8 ÷ 3.2?", "options": {"A": "2", "B": "2.2", "C": "2.4", "D": "2.5"}, "correct_answer": "C"},
    {"id": 16, "difficulty": "easy", "question": "What is 7.5 ÷ 2.5?", "options": {"A": "2", "B": "2.5", "C": "3", "D": "3.5"}, "correct_answer": "D"},
    {"id": 17, "difficulty": "easy", "question": "What is 10.5 ÷ 3?", "options": {"A": "3.2", "B": "3.3", "C": "3.4", "D": "3.5"}, "correct_answer": "A"},
    {"id": 18, "difficulty": "easy", "question": "What is 4.8 ÷ 1.6?", "options": {"A": "2", "B": "2.5", "C": "3", "D": "3.5"}, "correct_answer": "B"},
    {"id": 19, "difficulty": "easy", "question": "What is 6 ÷ 2.4?", "options": {"A": "2", "B": "2.1", "C": "2.2", "D": "2.3"}, "correct_answer": "C"},
    {"id": 20, "difficulty": "easy", "question": "What is 9 ÷ 3.6?", "options": {"A": "2", "B": "2.2", "C": "2.3", "D": "2.5"}, "correct_answer": "D"},

    {"id": 21, "difficulty": "medium", "question": "What is 12.6 ÷ 3?", "options": {"A": "4.1", "B": "4.2", "C": "4.3", "D": "4.4"}, "correct_answer": "A"},
    {"id": 22, "difficulty": "medium", "question": "What is 15.4 ÷ 2?", "options": {"A": "7.5", "B": "7.6", "C": "7.7", "D": "7.8"}, "correct_answer": "B"},
    {"id": 23, "difficulty": "medium", "question": "What is 18.9 ÷ 3?", "options": {"A": "6.1", "B": "6.2", "C": "6.3", "D": "6.4"}, "correct_answer": "C"},
    {"id": 24, "difficulty": "medium", "question": "What is 7.28 ÷ 2?", "options": {"A": "3.5", "B": "3.64", "C": "3.7", "D": "3.8"}, "correct_answer": "D"},
    {"id": 25, "difficulty": "medium", "question": "What is 9.36 ÷ 4?", "options": {"A": "2.1", "B": "2.2", "C": "2.3", "D": "2.4"}, "correct_answer": "A"},
    {"id": 26, "difficulty": "medium", "question": "What is 14.4 ÷ 6?", "options": {"A": "2.2", "B": "2.3", "C": "2.4", "D": "2.5"}, "correct_answer": "B"},
    {"id": 27, "difficulty": "medium", "question": "What is 21.6 ÷ 8?", "options": {"A": "2.5", "B": "2.6", "C": "2.7", "D": "2.8"}, "correct_answer": "C"},
    {"id": 28, "difficulty": "medium", "question": "What is 32.4 ÷ 9?", "options": {"A": "3.3", "B": "3.4", "C": "3.5", "D": "3.6"}, "correct_answer": "D"},
    {"id": 29, "difficulty": "medium", "question": "What is 4.56 ÷ 1.2?", "options": {"A": "3.3", "B": "3.4", "C": "3.5", "D": "3.6"}, "correct_answer": "A"},
    {"id": 30, "difficulty": "medium", "question": "What is 8.82 ÷ 2.1?", "options": {"A": "4.0", "B": "4.1", "C": "4.2", "D": "4.3"}, "correct_answer": "B"},
    {"id": 31, "difficulty": "medium", "question": "What is 12.48 ÷ 3.12?", "options": {"A": "3.5", "B": "4.0", "C": "4.5", "D": "5.0"}, "correct_answer": "C"},
    {"id": 32, "difficulty": "medium", "question": "What is 25.2 ÷ 6?", "options": {"A": "4.0", "B": "4.1", "C": "4.2", "D": "4.3"}, "correct_answer": "D"},
    {"id": 33, "difficulty": "medium", "question": "What is 36.4 ÷ 7?", "options": {"A": "5", "B": "5.1", "C": "5.2", "D": "5.3"}, "correct_answer": "A"},
    {"id": 34, "difficulty": "medium", "question": "What is 18.27 ÷ 3?", "options": {"A": "6.0", "B": "6.05", "C": "6.09", "D": "6.1"}, "correct_answer": "B"},
    {"id": 35, "difficulty": "medium", "question": "What is 7.92 ÷ 1.2?", "options": {"A": "6.3", "B": "6.4", "C": "6.5", "D": "6.6"}, "correct_answer": "C"},
    {"id": 36, "difficulty": "medium", "question": "What is 11.52 ÷ 4?", "options": {"A": "2.6", "B": "2.7", "C": "2.8", "D": "2.9"}, "correct_answer": "D"},
    {"id": 37, "difficulty": "medium", "question": "What is 13.5 ÷ 2.7?", "options": {"A": "4", "B": "4.5", "C": "5", "D": "5.5"}, "correct_answer": "A"},
    {"id": 38, "difficulty": "medium", "question": "What is 42.84 ÷ 6?", "options": {"A": "7.0", "B": "7.1", "C": "7.2", "D": "7.3"}, "correct_answer": "B"},
    {"id": 39, "difficulty": "medium", "question": "What is 27.36 ÷ 3.2?", "options": {"A": "8.2", "B": "8.3", "C": "8.4", "D": "8.5"}, "correct_answer": "C"},
    {"id": 40, "difficulty": "medium", "question": "What is 19.25 ÷ 2.5?", "options": {"A": "7.5", "B": "7.6", "C": "7.7", "D": "7.8"}, "correct_answer": "D"},

    {"id": 41, "difficulty": "hard", "question": "What is 125.4 ÷ 6?", "options": {"A": "20.8", "B": "20.9", "C": "21.0", "D": "21.1"}, "correct_answer": "A"},
    {"id": 42, "difficulty": "hard", "question": "What is 156.8 ÷ 4?", "options": {"A": "38.5", "B": "39.0", "C": "39.2", "D": "39.4"}, "correct_answer": "B"},
    {"id": 43, "difficulty": "hard", "question": "What is 84.5 ÷ 2.5?", "options": {"A": "33.6", "B": "33.8", "C": "34.0", "D": "34.2"}, "correct_answer": "C"},
    {"id": 44, "difficulty": "hard", "question": "What is 98.28 ÷ 3.6?", "options": {"A": "26.8", "B": "27.3", "C": "27.9", "D": "28.4"}, "correct_answer": "D"},
    {"id": 45, "difficulty": "hard", "question": "What is 312.5 ÷ 12.5?", "options": {"A": "23", "B": "24", "C": "25", "D": "26"}, "correct_answer": "A"},
    {"id": 46, "difficulty": "hard", "question": "What is 245.7 ÷ 7?", "options": {"A": "35.0", "B": "35.1", "C": "35.2", "D": "35.3"}, "correct_answer": "B"},
    {"id": 47, "difficulty": "hard", "question": "What is 192.24 ÷ 8?", "options": {"A": "23.8", "B": "24.0", "C": "24.1", "D": "24.2"}, "correct_answer": "C"},
    {"id": 48, "difficulty": "hard", "question": "What is 147.42 ÷ 6.2?", "options": {"A": "23.7", "B": "23.8", "C": "23.9", "D": "24.0"}, "correct_answer": "D"},
    {"id": 49, "difficulty": "hard", "question": "What is 329.6 ÷ 14?", "options": {"A": "23.5", "B": "23.6", "C": "23.7", "D": "23.8"}, "correct_answer": "A"},
    {"id": 50, "difficulty": "hard", "question": "What is 513 ÷ 24.5?", "options": {"A": "20.7", "B": "20.8", "C": "20.9", "D": "21.0"}, "correct_answer": "B"},
    {"id": 51, "difficulty": "hard", "question": "What is 256.08 ÷ 9?", "options": {"A": "27.2", "B": "28.2", "C": "28.4", "D": "28.45"}, "correct_answer": "C"},
    {"id": 52, "difficulty": "hard", "question": "What is 462.5 ÷ 12.5?", "options": {"A": "35.8", "B": "36.0", "C": "36.2", "D": "36.4"}, "correct_answer": "D"},
    {"id": 53, "difficulty": "hard", "question": "What is 347.76 ÷ 8.4?", "options": {"A": "41.2", "B": "41.4", "C": "41.6", "D": "41.8"}, "correct_answer": "A"},
    {"id": 54, "difficulty": "hard", "question": "What is 564.3 ÷ 13?", "options": {"A": "42.9", "B": "43.1", "C": "43.4", "D": "43.8"}, "correct_answer": "B"},
    {"id": 55, "difficulty": "hard", "question": "What is 729 ÷ 27?", "options": {"A": "26", "B": "27", "C": "28", "D": "29"}, "correct_answer": "C"},
    {"id": 56, "difficulty": "hard", "question": "What is 915.2 ÷ 32?", "options": {"A": "28.0", "B": "28.2", "C": "28.4", "D": "28.6"}, "correct_answer": "D"},
    {"id": 57, "difficulty": "hard", "question": "What is 672.84 ÷ 6.3?", "options": {"A": "105.8", "B": "106.0", "C": "106.2", "D": "106.4"}, "correct_answer": "A"},
    {"id": 58, "difficulty": "hard", "question": "What is 812.5 ÷ 25?", "options": {"A": "32", "B": "33", "C": "34", "D": "35"}, "correct_answer": "B"},
    {"id": 59, "difficulty": "hard", "question": "What is 123.456 ÷ 1.2?", "options": {"A": "102.8", "B": "102.88", "C": "102.9", "D": "103.0"}, "correct_answer": "C"},
    {"id": 60, "difficulty": "hard", "question": "What is 951.36 ÷ 18?", "options": {"A": "51.2", "B": "51.3", "C": "51.4", "D": "51.5"}, "correct_answer": "D"}
, {"id":61,"difficulty":"easy","question":"What is 6.6 ÷ 3?","options":{"A":"2.1","B":"2.2","C":"2.3","D":"2.4"},"correct_answer":"B"},
  {"id":62,"difficulty":"easy","question":"What is 9.9 ÷ 9?","options":{"A":"1.0","B":"1.1","C":"1.2","D":"1.3"},"correct_answer":"B"},
  {"id":63,"difficulty":"easy","question":"What is 4.5 ÷ 5?","options":{"A":"0.7","B":"0.8","C":"0.9","D":"1.0"},"correct_answer":"C"},
  {"id":64,"difficulty":"easy","question":"What is 7.2 ÷ 8?","options":{"A":"0.8","B":"0.9","C":"1.0","D":"1.1"},"correct_answer":"B"},
  {"id":65,"difficulty":"easy","question":"What is 3.6 ÷ 4?","options":{"A":"0.7","B":"0.8","C":"0.9","D":"1.0"},"correct_answer":"C"},
  {"id":66,"difficulty":"easy","question":"What is 8.4 ÷ 7?","options":{"A":"1.0","B":"1.1","C":"1.2","D":"1.3"},"correct_answer":"C"},
  {"id":67,"difficulty":"easy","question":"What is 5.6 ÷ 8?","options":{"A":"0.6","B":"0.7","C":"0.8","D":"0.9"},"correct_answer":"B"},
  {"id":68,"difficulty":"easy","question":"What is 6.3 ÷ 7?","options":{"A":"0.7","B":"0.8","C":"0.9","D":"1.0"},"correct_answer":"C"},
  {"id":69,"difficulty":"easy","question":"What is 2.5 ÷ 5?","options":{"A":"0.4","B":"0.5","C":"0.6","D":"0.7"},"correct_answer":"B"},
  {"id":70,"difficulty":"easy","question":"What is 9.6 ÷ 12?","options":{"A":"0.6","B":"0.7","C":"0.8","D":"0.9"},"correct_answer":"C"},
  {"id":71,"difficulty":"easy","question":"What is 7.5 ÷ 10?","options":{"A":"0.65","B":"0.7","C":"0.75","D":"0.8"},"correct_answer":"C"},
  {"id":72,"difficulty":"easy","question":"What is 4.2 ÷ 6?","options":{"A":"0.6","B":"0.7","C":"0.8","D":"0.9"},"correct_answer":"B"},
  {"id":73,"difficulty":"easy","question":"What is 3.2 ÷ 4?","options":{"A":"0.6","B":"0.7","C":"0.8","D":"0.9"},"correct_answer":"C"},
  {"id":74,"difficulty":"easy","question":"What is 5.4 ÷ 9?","options":{"A":"0.4","B":"0.5","C":"0.6","D":"0.7"},"correct_answer":"C"},
  {"id":75,"difficulty":"easy","question":"What is 8.1 ÷ 9?","options":{"A":"0.8","B":"0.9","C":"1.0","D":"1.1"},"correct_answer":"B"},
  {"id":76,"difficulty":"easy","question":"What is 6 ÷ 8?","options":{"A":"0.65","B":"0.7","C":"0.75","D":"0.8"},"correct_answer":"C"},
  {"id":77,"difficulty":"easy","question":"What is 4.8 ÷ 6?","options":{"A":"0.6","B":"0.7","C":"0.8","D":"0.9"},"correct_answer":"C"},
  {"id":78,"difficulty":"easy","question":"What is 9 ÷ 12?","options":{"A":"0.6","B":"0.7","C":"0.75","D":"0.8"},"correct_answer":"C"},
  {"id":79,"difficulty":"easy","question":"What is 7 ÷ 10?","options":{"A":"0.6","B":"0.7","C":"0.8","D":"0.9"},"correct_answer":"B"},
  {"id":80,"difficulty":"easy","question":"What is 2.4 ÷ 3?","options":{"A":"0.6","B":"0.7","C":"0.8","D":"0.9"},"correct_answer":"C"},

  {"id":81,"difficulty":"medium","question":"What is 18.75 ÷ 5?","options":{"A":"3.65","B":"3.7","C":"3.75","D":"3.8"},"correct_answer":"C"},
  {"id":82,"difficulty":"medium","question":"What is 24.36 ÷ 6?","options":{"A":"4.04","B":"4.05","C":"4.06","D":"4.1"},"correct_answer":"D"},
  {"id":83,"difficulty":"medium","question":"What is 45.6 ÷ 12?","options":{"A":"3.7","B":"3.8","C":"3.9","D":"4.0"},"correct_answer":"B"},
  {"id":84,"difficulty":"medium","question":"What is 19.2 ÷ 1.6?","options":{"A":"11","B":"12","C":"13","D":"14"},"correct_answer":"B"},
  {"id":85,"difficulty":"medium","question":"What is 36.75 ÷ 7?","options":{"A":"5.15","B":"5.2","C":"5.25","D":"5.3"},"correct_answer":"C"},
  {"id":86,"difficulty":"medium","question":"What is 48.6 ÷ 1.8?","options":{"A":"26","B":"27","C":"28","D":"29"},"correct_answer":"B"},
  {"id":87,"difficulty":"medium","question":"What is 64.8 ÷ 2.4?","options":{"A":"26","B":"27","C":"28","D":"29"},"correct_answer":"C"},
  {"id":88,"difficulty":"medium","question":"What is 52.5 ÷ 3.5?","options":{"A":"14","B":"15","C":"16","D":"17"},"correct_answer":"B"},
  {"id":89,"difficulty":"medium","question":"What is 81 ÷ 2.7?","options":{"A":"28","B":"29","C":"30","D":"31"},"correct_answer":"C"},
  {"id":90,"difficulty":"medium","question":"What is 90 ÷ 4.5?","options":{"A":"18","B":"19","C":"20","D":"21"},"correct_answer":"C"},

  {"id":91,"difficulty":"medium","question":"What is 72.6 ÷ 3.3?","options":{"A":"21","B":"22","C":"23","D":"24"},"correct_answer":"B"},
  {"id":92,"difficulty":"medium","question":"What is 63 ÷ 2.1?","options":{"A":"28","B":"29","C":"30","D":"31"},"correct_answer":"C"},
  {"id":93,"difficulty":"medium","question":"What is 84.5 ÷ 6.5?","options":{"A":"12","B":"13","C":"14","D":"15"},"correct_answer":"B"},
  {"id":94,"difficulty":"medium","question":"What is 99 ÷ 4.5?","options":{"A":"20","B":"21","C":"22","D":"23"},"correct_answer":"C"},
  {"id":95,"difficulty":"medium","question":"What is 108 ÷ 2.4?","options":{"A":"43","B":"44","C":"45","D":"46"},"correct_answer":"C"},
  {"id":96,"difficulty":"medium","question":"What is 75.6 ÷ 3.6?","options":{"A":"20","B":"21","C":"22","D":"23"},"correct_answer":"B"},
  {"id":97,"difficulty":"medium","question":"What is 91 ÷ 1.4?","options":{"A":"64","B":"65","C":"66","D":"67"},"correct_answer":"C"},
  {"id":98,"difficulty":"medium","question":"What is 132 ÷ 2.4?","options":{"A":"53","B":"54","C":"55","D":"56"},"correct_answer":"C"},
  {"id":99,"difficulty":"medium","question":"What is 96.6 ÷ 4.2?","options":{"A":"22","B":"23","C":"24","D":"25"},"correct_answer":"B"},
  {"id":100,"difficulty":"medium","question":"What is 117 ÷ 3.9?","options":{"A":"29","B":"30","C":"31","D":"32"},"correct_answer":"B"},
 {"id":101,"difficulty":"medium","question":"What is 144 ÷ 2.4?","options":{"A":"58","B":"59","C":"60","D":"61"},"correct_answer":"C"},
  {"id":102,"difficulty":"medium","question":"What is 96 ÷ 1.6?","options":{"A":"58","B":"59","C":"60","D":"61"},"correct_answer":"C"},
  {"id":103,"difficulty":"medium","question":"What is 135 ÷ 4.5?","options":{"A":"28","B":"29","C":"30","D":"31"},"correct_answer":"C"},
  {"id":104,"difficulty":"medium","question":"What is 162 ÷ 5.4?","options":{"A":"28","B":"29","C":"30","D":"31"},"correct_answer":"C"},
  {"id":105,"difficulty":"medium","question":"What is 189 ÷ 6.3?","options":{"A":"29","B":"30","C":"31","D":"32"},"correct_answer":"B"},
  {"id":106,"difficulty":"medium","question":"What is 216 ÷ 3.6?","options":{"A":"58","B":"59","C":"60","D":"61"},"correct_answer":"C"},
  {"id":107,"difficulty":"medium","question":"What is 252 ÷ 4.2?","options":{"A":"58","B":"59","C":"60","D":"61"},"correct_answer":"C"},
  {"id":108,"difficulty":"medium","question":"What is 294 ÷ 4.9?","options":{"A":"58","B":"59","C":"60","D":"61"},"correct_answer":"C"},
  {"id":109,"difficulty":"medium","question":"What is 330 ÷ 5.5?","options":{"A":"58","B":"59","C":"60","D":"61"},"correct_answer":"C"},
  {"id":110,"difficulty":"medium","question":"What is 378 ÷ 6.3?","options":{"A":"58","B":"59","C":"60","D":"61"},"correct_answer":"C"},

  {"id":111,"difficulty":"medium","question":"What is 420 ÷ 7.5?","options":{"A":"54","B":"55","C":"56","D":"57"},"correct_answer":"C"},
  {"id":112,"difficulty":"medium","question":"What is 495 ÷ 9?","options":{"A":"53","B":"54","C":"55","D":"56"},"correct_answer":"C"},
  {"id":113,"difficulty":"medium","question":"What is 540 ÷ 7.5?","options":{"A":"70","B":"71","C":"72","D":"73"},"correct_answer":"C"},
  {"id":114,"difficulty":"medium","question":"What is 648 ÷ 8.1?","options":{"A":"78","B":"79","C":"80","D":"81"},"correct_answer":"C"},
  {"id":115,"difficulty":"medium","question":"What is 720 ÷ 9?","options":{"A":"78","B":"79","C":"80","D":"81"},"correct_answer":"C"},
  {"id":116,"difficulty":"medium","question":"What is 882 ÷ 9.8?","options":{"A":"88","B":"89","C":"90","D":"91"},"correct_answer":"C"},
  {"id":117,"difficulty":"medium","question":"What is 945 ÷ 10.5?","options":{"A":"88","B":"89","C":"90","D":"91"},"correct_answer":"C"},
  {"id":118,"difficulty":"medium","question":"What is 1080 ÷ 12?","options":{"A":"88","B":"89","C":"90","D":"91"},"correct_answer":"C"},
  {"id":119,"difficulty":"medium","question":"What is 1176 ÷ 14.7?","options":{"A":"78","B":"79","C":"80","D":"81"},"correct_answer":"C"},
  {"id":120,"difficulty":"medium","question":"What is 1296 ÷ 16.2?","options":{"A":"78","B":"79","C":"80","D":"81"},"correct_answer":"C"},

  {"id":121,"difficulty":"medium","question":"What is 1440 ÷ 18?","options":{"A":"78","B":"79","C":"80","D":"81"},"correct_answer":"C"},
  {"id":122,"difficulty":"medium","question":"What is 1512 ÷ 18.9?","options":{"A":"78","B":"79","C":"80","D":"81"},"correct_answer":"C"},
  {"id":123,"difficulty":"medium","question":"What is 1620 ÷ 20.25?","options":{"A":"78","B":"79","C":"80","D":"81"},"correct_answer":"C"},
  {"id":124,"difficulty":"medium","question":"What is 1764 ÷ 21?","options":{"A":"82","B":"83","C":"84","D":"85"},"correct_answer":"C"},
  {"id":125,"difficulty":"medium","question":"What is 1890 ÷ 21?","options":{"A":"88","B":"89","C":"90","D":"91"},"correct_answer":"C"},
  {"id":126,"difficulty":"medium","question":"What is 2016 ÷ 24?","options":{"A":"82","B":"83","C":"84","D":"85"},"correct_answer":"C"},
  {"id":127,"difficulty":"medium","question":"What is 2268 ÷ 28.35?","options":{"A":"78","B":"79","C":"80","D":"81"},"correct_answer":"C"},
  {"id":128,"difficulty":"medium","question":"What is 2430 ÷ 27?","options":{"A":"88","B":"89","C":"90","D":"91"},"correct_answer":"C"},
  {"id":129,"difficulty":"medium","question":"What is 2592 ÷ 32.4?","options":{"A":"78","B":"79","C":"80","D":"81"},"correct_answer":"C"},
  {"id":130,"difficulty":"medium","question":"What is 2700 ÷ 30?","options":{"A":"88","B":"89","C":"90","D":"91"},"correct_answer":"C"}
,
  {"id":131,"difficulty":"hard","question":"What is 864.5 ÷ 12.5?","options":{"A":"68.9","B":"69.0","C":"69.1","D":"69.2"},"correct_answer":"B"},
  {"id":132,"difficulty":"hard","question":"What is 742.56 ÷ 6.4?","options":{"A":"115.7","B":"115.9","C":"116.0","D":"116.1"},"correct_answer":"C"},
  {"id":133,"difficulty":"hard","question":"What is 589.2 ÷ 8.4?","options":{"A":"69.8","B":"70.1","C":"70.2","D":"70.5"},"correct_answer":"B"},
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  ]
}