{
  "title": "Understanding Positive and Negative Numbers (Fractions) - Grade 6 CBSE",
  "total_questions": 150,
  "questions": [
    {"id": 1, "difficulty": "easy", "question": "Which of these numbers is positive?", "options": {"A": "-5", "B": "0", "C": "3", "D": "-1"}, "correct_answer": "C"},
    {"id": 2, "difficulty": "easy", "question": "Which number is negative?", "options": {"A": "7", "B": "2", "C": "-4", "D": "0"}, "correct_answer": "C"},
    {"id": 3, "difficulty": "easy", "question": "Is 0 positive or negative?", "options": {"A": "Positive", "B": "Negative", "C": "Neither", "D": "Both"}, "correct_answer": "C"},
    {"id": 4, "difficulty": "easy", "question": "Which temperature is warmer: -5°C or 2°C?", "options": {"A": "-5°C", "B": "2°C", "C": "Same", "D": "Cannot compare"}, "correct_answer": "B"},
    {"id": 5, "difficulty": "easy", "question": "What is the opposite of 8?", "options": {"A": "8", "B": "-8", "C": "0", "D": "1/8"}, "correct_answer": "B"},
    {"id": 6, "difficulty": "easy", "question": "What is the opposite of -3?", "options": {"A": "-3", "B": "3", "C": "0", "D": "1/3"}, "correct_answer": "B"},
    {"id": 7, "difficulty": "easy", "question": "Which is greater: 5 or -5?", "options": {"A": "5", "B": "-5", "C": "Equal", "D": "Cannot compare"}, "correct_answer": "A"},
    {"id": 8, "difficulty": "easy", "question": "Which is smaller: -2 or -7?", "options": {"A": "-2", "B": "-7", "C": "Equal", "D": "Cannot compare"}, "correct_answer": "B"},
    {"id": 9, "difficulty": "easy", "question": "On a number line, where are positive numbers located?", "options": {"A": "Left of 0", "B": "Right of 0", "C": "At 0", "D": "Both sides"}, "correct_answer": "B"},
    {"id": 10, "difficulty": "easy", "question": "On a number line, where are negative numbers located?", "options": {"A": "Left of 0", "B": "Right of 0", "C": "At 0", "D": "Both sides"}, "correct_answer": "A"},
    {"id": 11, "difficulty": "easy", "question": "What type of number is -10?", "options": {"A": "Positive", "B": "Negative", "C": "Zero", "D": "Fraction"}, "correct_answer": "B"},
    {"id": 12, "difficulty": "easy", "question": "Which represents a debt of ₹50?", "options": {"A": "50", "B": "-50", "C": "0", "D": "100"}, "correct_answer": "B"},
    {"id": 13, "difficulty": "easy", "question": "If you gain 15 points, how would you represent it?", "options": {"A": "-15", "B": "15", "C": "0", "D": "30"}, "correct_answer": "B"},
    {"id": 14, "difficulty": "easy", "question": "If you lose 20 points, how would you represent it?", "options": {"A": "-20", "B": "20", "C": "0", "D": "40"}, "correct_answer": "A"},
    {"id": 15, "difficulty": "easy", "question": "Which temperature is colder: -10°C or -2°C?", "options": {"A": "-10°C", "B": "-2°C", "C": "Same", "D": "Cannot compare"}, "correct_answer": "A"},
    {"id": 16, "difficulty": "easy", "question": "What is the value of |-7|?", "options": {"A": "-7", "B": "7", "C": "0", "D": "1/7"}, "correct_answer": "B"},
    {"id": 17, "difficulty": "easy", "question": "What is the value of |4|?", "options": {"A": "-4", "B": "4", "C": "0", "D": "1/4"}, "correct_answer": "B"},
    {"id": 18, "difficulty": "easy", "question": "Which number has no sign?", "options": {"A": "5", "B": "-3", "C": "0", "D": "All have signs"}, "correct_answer": "C"},
    {"id": 19, "difficulty": "easy", "question": "If sea level is 0, what does -5 meters mean?", "options": {"A": "5 meters above", "B": "5 meters below", "C": "At sea level", "D": "10 meters above"}, "correct_answer": "B"},
    {"id": 20, "difficulty": "easy", "question": "If sea level is 0, what does 3 meters mean?", "options": {"A": "3 meters above", "B": "3 meters below", "C": "At sea level", "D": "6 meters above"}, "correct_answer": "A"},
    {"id": 21, "difficulty": "medium", "question": "Which fraction is positive?", "options": {"A": "-½", "B": "¾", "C": "-⅔", "D": "-¼"}, "correct_answer": "B"},
    {"id": 22, "difficulty": "medium", "question": "Which fraction is negative?", "options": {"A": "⅗", "B": "½", "C": "-⅘", "D": "¼"}, "correct_answer": "C"},
    {"id": 23, "difficulty": "medium", "question": "What is the opposite of ⅔?", "options": {"A": "⅔", "B": "-⅔", "C": "3/2", "D": "-3/2"}, "correct_answer": "B"},
    {"id": 24, "difficulty": "medium", "question": "What is the opposite of -¾?", "options": {"A": "-¾", "B": "¾", "C": "4/3", "D": "-4/3"}, "correct_answer": "B"},
    {"id": 25, "difficulty": "medium", "question": "Which is greater: ½ or -½?", "options": {"A": "½", "B": "-½", "C": "Equal", "D": "Cannot compare"}, "correct_answer": "A"},
    {"id": 26, "difficulty": "medium", "question": "Which is smaller: -¼ or -¾?", "options": {"A": "-¼", "B": "-¾", "C": "Equal", "D": "Cannot compare"}, "correct_answer": "B"},
    {"id": 27, "difficulty": "medium", "question": "Compare: ⅗ and -⅗", "options": {"A": "⅗ > -⅗", "B": "⅗ < -⅗", "C": "⅗ = -⅗", "D": "Cannot compare"}, "correct_answer": "A"},
    {"id": 28, "difficulty": "medium", "question": "Compare: -⅔ and -½", "options": {"A": "-⅔ > -½", "B": "-⅔ < -½", "C": "-⅔ = -½", "D": "Cannot compare"}, "correct_answer": "B"},
    {"id": 29, "difficulty": "medium", "question": "What is |⅘|?", "options": {"A": "-⅘", "B": "⅘", "C": "5/4", "D": "-5/4"}, "correct_answer": "B"},
    {"id": 30, "difficulty": "medium", "question": "What is |-⅚|?", "options": {"A": "-⅚", "B": "⅚", "C": "6/5", "D": "-6/5"}, "correct_answer": "B"},
    {"id": 31, "difficulty": "medium", "question": "Arrange in ascending order: ½, -½, 0", "options": {"A": "-½, 0, ½", "B": "½, 0, -½", "C": "0, -½, ½", "D": "½, -½, 0"}, "correct_answer": "A"},
    {"id": 32, "difficulty": "medium", "question": "Arrange in descending order: ⅓, -⅓, 0", "options": {"A": "⅓, 0, -⅓", "B": "-⅓, 0, ⅓", "C": "0, ⅓, -⅓", "D": "⅓, -⅓, 0"}, "correct_answer": "A"},
    {"id": 33, "difficulty": "medium", "question": "Which represents a loss of ¾ kg?", "options": {"A": "¾", "B": "-¾", "C": "0", "D": "1½"}, "correct_answer": "B"},
    {"id": 34, "difficulty": "medium", "question": "Which represents a gain of ⅖ liters?", "options": {"A": "-⅖", "B": "⅖", "C": "0", "D": "⅘"}, "correct_answer": "B"},
    {"id": 35, "difficulty": "medium", "question": "If temperature rises by ⅗°C, how to represent?", "options": {"A": "-⅗", "B": "⅗", "C": "0", "D": "1⅕"}, "correct_answer": "B"},
    {"id": 36, "difficulty": "medium", "question": "If temperature falls by ⅔°C, how to represent?", "options": {"A": "-⅔", "B": "⅔", "C": "0", "D": "1⅓"}, "correct_answer": "A"},
    {"id": 37, "difficulty": "medium", "question": "What is the opposite of 1¼?", "options": {"A": "1¼", "B": "-1¼", "C": "¼", "D": "-¼"}, "correct_answer": "B"},
    {"id": 38, "difficulty": "medium", "question": "What is the opposite of -2½?", "options": {"A": "-2½", "B": "2½", "C": "½", "D": "-½"}, "correct_answer": "B"},
    {"id": 39, "difficulty": "medium", "question": "Compare: 1⅓ and -1⅓", "options": {"A": "1⅓ > -1⅓", "B": "1⅓ < -1⅓", "C": "1⅓ = -1⅓", "D": "Cannot compare"}, "correct_answer": "A"},
    {"id": 40, "difficulty": "medium", "question": "Compare: -2¼ and -1¾", "options": {"A": "-2¼ > -1¾", "B": "-2¼ < -1¾", "C": "-2¼ = -1¾", "D": "Cannot compare"}, "correct_answer": "B"},
    {"id": 41, "difficulty": "medium", "question": "What is |3½|?", "options": {"A": "-3½", "B": "3½", "C": "½", "D": "-½"}, "correct_answer": "B"},
    {"id": 42, "difficulty": "medium", "question": "What is |-4¾|?", "options": {"A": "-4¾", "B": "4¾", "C": "¾", "D": "-¾"}, "correct_answer": "B"},
    {"id": 43, "difficulty": "medium", "question": "Arrange: ⅘, -⅘, 0, -½", "options": {"A": "-⅘, -½, 0, ⅘", "B": "⅘, 0, -½, -⅘", "C": "-½, -⅘, 0, ⅘", "D": "0, -½, -⅘, ⅘"}, "correct_answer": "A"},
    {"id": 44, "difficulty": "medium", "question": "Arrange: ⅔, -⅓, 0, -⅔", "options": {"A": "-⅔, -⅓, 0, ⅔", "B": "⅔, 0, -⅓, -⅔", "C": "0, -⅓, -⅔, ⅔", "D": "-⅓, -⅔, 0, ⅔"}, "correct_answer": "A"},
    {"id": 45, "difficulty": "medium", "question": "Which is closer to zero: -¼ or ⅛?", "options": {"A": "-¼", "B": "⅛", "C": "Equal", "D": "Cannot determine"}, "correct_answer": "B"},
    {"id": 46, "difficulty": "medium", "question": "Which is farther from zero: -⅗ or ½?", "options": {"A": "-⅗", "B": "½", "C": "Equal", "D": "Cannot determine"}, "correct_answer": "A"},
    {"id": 47, "difficulty": "medium", "question": "What is the sum of a number and its opposite?", "options": {"A": "The number itself", "B": "Twice the number", "C": "0", "D": "1"}, "correct_answer": "C"},
    {"id": 48, "difficulty": "medium", "question": "If x = ⅝, what is -x?", "options": {"A": "⅝", "B": "-⅝", "C": "8/5", "D": "-8/5"}, "correct_answer": "B"},
    {"id": 49, "difficulty": "medium", "question": "If y = -¾, what is -y?", "options": {"A": "-¾", "B": "¾", "C": "4/3", "D": "-4/3"}, "correct_answer": "B"},
    {"id": 50, "difficulty": "medium", "question": "Which statement is true for all positive fractions?", "options": {"A": "They are > 0", "B": "They are < 0", "C": "They are = 0", "D": "They are integers"}, "correct_answer": "A"},
    {"id": 51, "difficulty": "medium", "question": "Which statement is true for all negative fractions?", "options": {"A": "They are > 0", "B": "They are < 0", "C": "They are = 0", "D": "They are whole numbers"}, "correct_answer": "B"},
    {"id": 52, "difficulty": "medium", "question": "On number line, where is -⅖?", "options": {"A": "Left of 0", "B": "Right of 0", "C": "At 0", "D": "Cannot place"}, "correct_answer": "A"},
    {"id": 53, "difficulty": "medium", "question": "On number line, where is ⅞?", "options": {"A": "Left of 0", "B": "Right of 0", "C": "At 0", "D": "Cannot place"}, "correct_answer": "B"},
    {"id": 54, "difficulty": "medium", "question": "What is distance from 0 to -⅔?", "options": {"A": "-⅔ units", "B": "⅔ units", "C": "0 units", "D": "1½ units"}, "correct_answer": "B"},
    {"id": 55, "difficulty": "medium", "question": "What is distance from 0 to ⅗?", "options": {"A": "-⅗ units", "B": "⅗ units", "C": "0 units", "D": "1⅖ units"}, "correct_answer": "B"},
    {"id": 56, "difficulty": "medium", "question": "If profit is ½, loss would be?", "options": {"A": "½", "B": "-½", "C": "0", "D": "1"}, "correct_answer": "B"},
    {"id": 57, "difficulty": "medium", "question": "If elevation is -¼ km, what does it mean?", "options": {"A": "¼ km above", "B": "¼ km below", "C": "At sea level", "D": "½ km below"}, "correct_answer": "B"},
    {"id": 58, "difficulty": "medium", "question": "If depth is ⅜ m, how to represent as negative?", "options": {"A": "⅜", "B": "-⅜", "C": "0", "D": "¾"}, "correct_answer": "B"},
    {"id": 59, "difficulty": "medium", "question": "Which two fractions are opposites?", "options": {"A": "½ and ⅓", "B": "⅔ and -⅔", "C": "¼ and ¾", "D": "-⅕ and -⅖"}, "correct_answer": "B"},
    {"id": 60, "difficulty": "medium", "question": "If |x| = ¾, what could x be?", "options": {"A": "¾ only", "B": "-¾ only", "C": "¾ or -¾", "D": "0 only"}, "correct_answer": "C"},
    {"id": 61, "difficulty": "medium", "question": "If |y| = 1½, what could y be?", "options": {"A": "1½ only", "B": "-1½ only", "C": "1½ or -1½", "D": "0 only"}, "correct_answer": "C"},
    {"id": 62, "difficulty": "medium", "question": "Arrange: -0.5, 0.25, -0.75, 0", "options": {"A": "-0.75, -0.5, 0, 0.25", "B": "0.25, 0, -0.5, -0.75", "C": "0, 0.25, -0.5, -0.75", "D": "-0.5, -0.75, 0, 0.25"}, "correct_answer": "A"},
    {"id": 63, "difficulty": "medium", "question": "Which is not negative?", "options": {"A": "-0.3", "B": "-½", "C": "0.4", "D": "-⅞"}, "correct_answer": "C"},
    {"id": 64, "difficulty": "medium", "question": "Which is not positive?", "options": {"A": "0.6", "B": "⅔", "C": "-0.2", "D": "0.1"}, "correct_answer": "C"},
    {"id": 65, "difficulty": "medium", "question": "If a = -⅝, then -a = ?", "options": {"A": "-⅝", "B": "⅝", "C": "8/5", "D": "-8/5"}, "correct_answer": "B"},
    {"id": 66, "difficulty": "medium", "question": "If b = ⅞, then -b = ?", "options": {"A": "⅞", "B": "-⅞", "C": "8/7", "D": "-8/7"}, "correct_answer": "B"},
    {"id": 67, "difficulty": "medium", "question": "The additive inverse of ⅔ is:", "options": {"A": "3/2", "B": "-⅔", "C": "⅔", "D": "-3/2"}, "correct_answer": "B"},
    {"id": 68, "difficulty": "medium", "question": "The additive inverse of -¾ is:", "options": {"A": "4/3", "B": "-¾", "C": "¾", "D": "-4/3"}, "correct_answer": "C"},
    {"id": 69, "difficulty": "medium", "question": "All positive fractions are:", "options": {"A": "Less than 0", "B": "Greater than 0", "C": "Equal to 0", "D": "Between -1 and 0"}, "correct_answer": "B"},
    {"id": 70, "difficulty": "medium", "question": "All negative fractions are:", "options": {"A": "Less than 0", "B": "Greater than 0", "C": "Equal to 0", "D": "Between 0 and 1"}, "correct_answer": "A"},
    {"id": 71, "difficulty": "medium", "question": "Zero is:", "options": {"A": "Positive", "B": "Negative", "C": "Neither", "D": "Both"}, "correct_answer": "C"},
    {"id": 72, "difficulty": "medium", "question": "On number line, positive fractions are to the:", "options": {"A": "Left of 0", "B": "Right of 0", "C": "At 0", "D": "Both sides"}, "correct_answer": "B"},
    {"id": 73, "difficulty": "medium", "question": "On number line, negative fractions are to the:", "options": {"A": "Left of 0", "B": "Right of 0", "C": "At 0", "D": "Both sides"}, "correct_answer": "A"},
    {"id": 74, "difficulty": "medium", "question": "The absolute value of -⅘ is:", "options": {"A": "-⅘", "B": "⅘", "C": "5/4", "D": "-5/4"}, "correct_answer": "B"},
    {"id": 75, "difficulty": "medium", "question": "The absolute value of ⅚ is:", "options": {"A": "-⅚", "B": "⅚", "C": "6/5", "D": "-6/5"}, "correct_answer": "B"},
    {"id": 76, "difficulty": "medium", "question": "If temperature is -2½°C, it means:", "options": {"A": "2½°C above freezing", "B": "2½°C below freezing", "C": "At freezing", "D": "5°C below freezing"}, "correct_answer": "B"},
    {"id": 77, "difficulty": "medium", "question": "If altitude is ¾ km, it means:", "options": {"A": "¾ km above sea level", "B": "¾ km below sea level", "C": "At sea level", "D": "1½ km above"}, "correct_answer": "A"},
    {"id": 78, "difficulty": "medium", "question": "A debt of ₹½ is represented as:", "options": {"A": "½", "B": "-½", "C": "0", "D": "1"}, "correct_answer": "B"},
    {"id": 79, "difficulty": "medium", "question": "A credit of ₹⅔ is represented as:", "options": {"A": "-⅔", "B": "⅔", "C": "0", "D": "1⅓"}, "correct_answer": "B"},
    {"id": 80, "difficulty": "medium", "question": "Which pair are not opposites?", "options": {"A": "⅗ and -⅗", "B": "-¼ and ¼", "C": "½ and -½", "D": "⅔ and ¾"}, "correct_answer": "D"},
    {"id": 81, "difficulty": "hard", "question": "If x = -2⅓ and y = 1⅔, which is true?", "options": {"A": "x > y", "B": "x < y", "C": "x = y", "D": "Cannot compare"}, "correct_answer": "B"},
    {"id": 82, "difficulty": "hard", "question": "Arrange: -3¼, 2½, -1¾, 0, ⅞", "options": {"A": "-3¼, -1¾, 0, ⅞, 2½", "B": "2½, ⅞, 0, -1¾, -3¼", "C": "0, ⅞, -1¾, 2½, -3¼", "D": "⅞, 0, -1¾, 2½, -3¼"}, "correct_answer": "A"},
    {"id": 83, "difficulty": "hard", "question": "What is the sum of 2⅖ and its opposite?", "options": {"A": "4⅘", "B": "0", "C": "2⅖", "D": "-2⅖"}, "correct_answer": "B"},
    {"id": 84, "difficulty": "hard", "question": "If |a| = 3⅓, what are possible values of a?", "options": {"A": "3⅓ only", "B": "-3⅓ only", "C": "3⅓ or -3⅓", "D": "0 only"}, "correct_answer": "C"},
    {"id": 85, "difficulty": "hard", "question": "Which is farthest from zero: -2⅛, 1¾, -1⅞, ⅞?", "options": {"A": "-2⅛", "B": "1¾", "C": "-1⅞", "D": "⅞"}, "correct_answer": "A"},
    {"id": 86, "difficulty": "hard", "question": "Which is closest to zero: -¼, ⅛, -⅛, ⅜?", "options": {"A": "-¼", "B": "⅛", "C": "-⅛", "D": "⅜"}, "correct_answer": "C"},
    {"id": 87, "difficulty": "hard", "question": "If profit = 3½ and loss = -2¾, which is better?", "options": {"A": "Profit", "B": "Loss", "C": "Same", "D": "Cannot compare"}, "correct_answer": "A"},
    {"id": 88, "difficulty": "hard", "question": "Temperature changed from -1⅕°C to ⅗°C. What was the change?", "options": {"A": "Decreased by 1⅘°C", "B": "Increased by 1⅘°C", "C": "Decreased by ⅘°C", "D": "Increased by ⅘°C"}, "correct_answer": "B"},
    {"id": 89, "difficulty": "hard", "question": "Elevation changed from ½ km to -¼ km. What was the change?", "options": {"A": "Increased by ¾ km", "B": "Decreased by ¾ km", "C": "Increased by ¼ km", "D": "Decreased by ¼ km"}, "correct_answer": "B"},
    {"id": 90, "difficulty": "hard", "question": "If x and y are opposites and x = 4⅔, what is y?", "options": {"A": "4⅔", "B": "-4⅔", "C": "3½", "D": "-3½"}, "correct_answer": "B"},
    {"id": 91, "difficulty": "hard", "question": "The average of ⅗ and its opposite is:", "options": {"A": "⅗", "B": "-⅗", "C": "0", "D": "3/10"}, "correct_answer": "C"},
    {"id": 92, "difficulty": "hard", "question": "If |x| = |y| and x = 2¼, what could y be?", "options": {"A": "2¼ only", "B": "-2¼ only", "C": "2¼ or -2¼", "D": "0 only"}, "correct_answer": "C"},
    {"id": 93, "difficulty": "hard", "question": "Arrange: -0.6, ⅔, -¾, 0.5, -½", "options": {"A": "-¾, -0.6, -½, 0.5, ⅔", "B": "⅔, 0.5, -½, -0.6, -¾", "C": "-½, -0.6, -¾, 0.5, ⅔", "D": "0.5, ⅔, -½, -0.6, -¾"}, "correct_answer": "A"},
    {"id": 94, "difficulty": "hard", "question": "Which number has the greatest absolute value: -1⅛, ⅞, -⅚, ½?", "options": {"A": "-1⅛", "B": "⅞", "C": "-⅚", "D": "½"}, "correct_answer": "A"},
    {"id": 95, "difficulty": "hard", "question": "Which number has the smallest absolute value: -¼, ⅛, -⅜, ½?", "options": {"A": "-¼", "B": "⅛", "C": "-⅜", "D": "½"}, "correct_answer": "B"},
    {"id": 96, "difficulty": "hard", "question": "If a = -b and a = 3⅕, then b = ?", "options": {"A": "3⅕", "B": "-3⅕", "C": "1⅗", "D": "-1⅗"}, "correct_answer": "B"},
    {"id": 97, "difficulty": "hard", "question": "The distance between -2⅓ and 2⅓ on number line is:", "options": {"A": "0", "B": "4⅔", "C": "2⅓", "D": "4⅓"}, "correct_answer": "B"},
    {"id": 98, "difficulty": "hard", "question": "If x is positive and y is negative, which is always true?", "options": {"A": "x > y", "B": "x < y", "C": "x = y", "D": "x + y = 0"}, "correct_answer": "A"},
    {"id": 99, "difficulty": "hard", "question": "The midpoint between -3½ and 3½ is:", "options": {"A": "0", "B": "3½", "C": "-3½", "D": "7"}, "correct_answer": "A"},
    {"id": 100, "difficulty": "hard", "question": "If |x| = 5¾, then x could be:", "options": {"A": "5¾ only", "B": "-5¾ only", "C": "5¾ or -5¾", "D": "0 only"}, "correct_answer": "C"}
  ,
  {"id":101,"difficulty":"easy","question":"Which of the following fractions is positive?","options":{"A":"-3/5","B":"2/7","C":"-1/4","D":"-9/10"},"correct_answer":"B"},
  {"id":102,"difficulty":"easy","question":"Which fraction represents a loss?","options":{"A":"3/8","B":"5/6","C":"-1/2","D":"7/10"},"correct_answer":"C"},
  {"id":103,"difficulty":"easy","question":"What is the opposite of 5/9?","options":{"A":"-5/9","B":"5/9","C":"9/5","D":"-9/5"},"correct_answer":"A"},
  {"id":104,"difficulty":"easy","question":"What is the opposite of -7/8?","options":{"A":"-7/8","B":"7/8","C":"8/7","D":"-8/7"},"correct_answer":"B"},
  {"id":105,"difficulty":"easy","question":"Which is greater?","options":{"A":"-2/3","B":"-5/6","C":"0","D":"2/3"},"correct_answer":"D"},
  {"id":106,"difficulty":"easy","question":"Which is smaller?","options":{"A":"-1/4","B":"1/4","C":"-3/4","D":"0"},"correct_answer":"C"},
  {"id":107,"difficulty":"easy","question":"On the number line, -1/2 lies","options":{"A":"Right of 0","B":"Left of 0","C":"At 0","D":"Cannot say"},"correct_answer":"B"},
  {"id":108,"difficulty":"easy","question":"On the number line, 4/5 lies","options":{"A":"Left of 0","B":"At 0","C":"Both sides","D":"Right of 0"},"correct_answer":"D"},
  {"id":109,"difficulty":"easy","question":"What is the absolute value of -3/4?","options":{"A":"-3/4","B":"3/4","C":"4/3","D":"0"},"correct_answer":"B"},
  {"id":110,"difficulty":"easy","question":"What is the absolute value of 5/6?","options":{"A":"-5/6","B":"0","C":"5/6","D":"6/5"},"correct_answer":"C"},
  {"id":111,"difficulty":"easy","question":"Which fraction has no sign?","options":{"A":"-2/5","B":"3/5","C":"-1","D":"0"},"correct_answer":"D"},
  {"id":112,"difficulty":"easy","question":"Which fraction shows a gain of 1/3?","options":{"A":"-1/3","B":"1/3","C":"0","D":"-3"},"correct_answer":"B"},
  {"id":113,"difficulty":"easy","question":"Which fraction shows a loss of 2/5?","options":{"A":"2/5","B":"0","C":"-2/5","D":"5/2"},"correct_answer":"C"},
  {"id":114,"difficulty":"easy","question":"Which is colder?","options":{"A":"-1/4°C","B":"-3/4°C","C":"0°C","D":"1/2°C"},"correct_answer":"B"},
  {"id":115,"difficulty":"easy","question":"Which is warmer?","options":{"A":"-2/3°C","B":"-1/3°C","C":"1/3°C","D":"-5/6°C"},"correct_answer":"C"},
  {"id":116,"difficulty":"easy","question":"What is |-9/10|?","options":{"A":"-9/10","B":"9/10","C":"10/9","D":"0"},"correct_answer":"B"},
  {"id":117,"difficulty":"easy","question":"What is |2/7|?","options":{"A":"-2/7","B":"0","C":"7/2","D":"2/7"},"correct_answer":"D"},
  {"id":118,"difficulty":"easy","question":"Which is closer to zero?","options":{"A":"-1/2","B":"1/8","C":"-3/4","D":"5/6"},"correct_answer":"B"},
  {"id":119,"difficulty":"easy","question":"Which is farther from zero?","options":{"A":"1/3","B":"-1/4","C":"-5/6","D":"1/5"},"correct_answer":"C"},
  {"id":120,"difficulty":"easy","question":"The sum of a fraction and its opposite is","options":{"A":"The fraction","B":"Twice the fraction","C":"1","D":"0"},"correct_answer":"D"},

  {"id":121,"difficulty":"medium","question":"Arrange in ascending order: -1/2, 1/4, -3/4","options":{"A":"-3/4, -1/2, 1/4","B":"-1/2, -3/4, 1/4","C":"1/4, -1/2, -3/4","D":"-3/4, 1/4, -1/2"},"correct_answer":"A"},
  {"id":122,"difficulty":"medium","question":"Arrange in descending order: 2/3, -1/3, 0","options":{"A":"-1/3, 0, 2/3","B":"2/3, 0, -1/3","C":"0, 2/3, -1/3","D":"2/3, -1/3, 0"},"correct_answer":"B"},
  {"id":123,"difficulty":"medium","question":"Which is greater?","options":{"A":"-5/8","B":"-3/8","C":"-7/8","D":"-1"},"correct_answer":"B"},
  {"id":124,"difficulty":"medium","question":"Which is smaller?","options":{"A":"-2/5","B":"-1/5","C":"-4/5","D":"0"},"correct_answer":"C"},
  {"id":125,"difficulty":"medium","question":"What is the opposite of -4/9?","options":{"A":"-4/9","B":"9/4","C":"4/9","D":"-9/4"},"correct_answer":"C"},
  {"id":126,"difficulty":"medium","question":"If x = 7/10, what is -x?","options":{"A":"7/10","B":"-7/10","C":"10/7","D":"-10/7"},"correct_answer":"B"},
  {"id":127,"difficulty":"medium","question":"If y = -5/6, what is -y?","options":{"A":"-5/6","B":"6/5","C":"5/6","D":"-6/5"},"correct_answer":"C"},
  {"id":128,"difficulty":"medium","question":"Which is farther from zero?","options":{"A":"-3/4","B":"1/2","C":"1/4","D":"-1/3"},"correct_answer":"A"},
  {"id":129,"difficulty":"medium","question":"Which is closer to zero?","options":{"A":"-2/3","B":"-1/6","C":"3/4","D":"-5/6"},"correct_answer":"B"},
  {"id":130,"difficulty":"medium","question":"What is the distance between 0 and -7/8?","options":{"A":"-7/8","B":"0","C":"7/8","D":"14/8"},"correct_answer":"C"},

  {"id":131,"difficulty":"hard","question":"Arrange: -2/3, 5/6, -1/2, 0, 3/4","options":{"A":"-2/3, -1/2, 0, 3/4, 5/6","B":"5/6, 3/4, 0, -1/2, -2/3","C":"0, -1/2, -2/3, 3/4, 5/6","D":"-1/2, -2/3, 0, 5/6, 3/4"},"correct_answer":"A"},
  {"id":132,"difficulty":"hard","question":"Which has the greatest absolute value?","options":{"A":"-3/4","B":"1/2","C":"-5/6","D":"2/3"},"correct_answer":"C"},
  {"id":133,"difficulty":"hard","question":"Which has the smallest absolute value?","options":{"A":"-1/3","B":"1/6","C":"-5/8","D":"3/4"},"correct_answer":"B"},
  {"id":134,"difficulty":"hard","question":"The midpoint between -2/5 and 2/5 is","options":{"A":"-2/5","B":"2/5","C":"0","D":"4/5"},"correct_answer":"C"},
  {"id":135,"difficulty":"hard","question":"If |x| = 7/9, then x could be","options":{"A":"7/9 only","B":"-7/9 only","C":"0","D":"7/9 or -7/9"},"correct_answer":"D"},
  {"id":136,"difficulty":"hard","question":"The distance between -3/4 and 1/4 is","options":{"A":"1/2","B":"1","C":"3/4","D":"5/4"},"correct_answer":"B"},
  {"id":137,"difficulty":"hard","question":"If a number is negative, its absolute value is","options":{"A":"Negative","B":"Zero","C":"Positive","D":"Fraction"},"correct_answer":"C"},
  {"id":138,"difficulty":"hard","question":"Which statement is always true?","options":{"A":"Negative numbers are greater than positive","B":"Positive numbers are greater than negative","C":"Zero is positive","D":"Zero is negative"},"correct_answer":"B"},
  {"id":139,"difficulty":"hard","question":"The average of -4/5 and 4/5 is","options":{"A":"4/5","B":"-4/5","C":"8/5","D":"0"},"correct_answer":"D"},
  {"id":140,"difficulty":"hard","question":"If a = -b and a = 9/10, then b =","options":{"A":"9/10","B":"-9/10","C":"10/9","D":"-10/9"},"correct_answer":"B"},
  {"id":141,"difficulty":"hard","question":"Which is farthest from zero?","options":{"A":"-1/2","B":"3/4","C":"-5/6","D":"2/3"},"correct_answer":"C"},
  {"id":142,"difficulty":"hard","question":"Which is closest to zero?","options":{"A":"-3/4","B":"1/8","C":"-1/2","D":"5/6"},"correct_answer":"B"},
  {"id":143,"difficulty":"hard","question":"If x is positive and y is negative, then","options":{"A":"x < y","B":"x = y","C":"x > y","D":"x + y = 0"},"correct_answer":"C"},
  {"id":144,"difficulty":"hard","question":"The sum of -7/12 and 7/12 is","options":{"A":"7/12","B":"-7/12","C":"14/12","D":"0"},"correct_answer":"D"},
  {"id":145,"difficulty":"hard","question":"Which pair are opposites?","options":{"A":"2/3 and 3/2","B":"-4/5 and 4/5","C":"1/2 and 1/3","D":"-1/4 and -4"},"correct_answer":"B"},
  {"id":146,"difficulty":"hard","question":"If |x| = |y| and x = -3/5, then y can be","options":{"A":"3/5 only","B":"-3/5 only","C":"3/5 or -3/5","D":"0"},"correct_answer":"C"},
  {"id":147,"difficulty":"hard","question":"The distance between -1/3 and 2/3 is","options":{"A":"1/3","B":"2/3","C":"1","D":"3/3"},"correct_answer":"C"},
  {"id":148,"difficulty":"hard","question":"Which is true?","options":{"A":"-1/2 > 1/4","B":"-3/4 > -1/2","C":"1/3 > -2/3","D":"-5/6 > 0"},"correct_answer":"C"},
  {"id":149,"difficulty":"hard","question":"The midpoint between -5/6 and 5/6 is","options":{"A":"5/6","B":"-5/6","C":"1","D":"0"},"correct_answer":"D"},
  {"id":150,"difficulty":"hard","question":"If |x| = 1, then x can be","options":{"A":"1 only","B":"-1 only","C":"0","D":"1 or -1"},"correct_answer":"D"}
]
}