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Subtract 60/45 from 98/84

1st number: 1 14/84, 2nd number: 1 15/45

98/84 - 60/45 is -1/6.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 45 is 1260

    Next, find the equivalent fraction of both fractional numbers with denominator 1260
  2. For the 1st fraction, since 84 × 15 = 1260,
    98/84 = 98 × 15/84 × 15 = 1470/1260
  3. Likewise, for the 2nd fraction, since 45 × 28 = 1260,
    60/45 = 60 × 28/45 × 28 = 1680/1260
  4. Subtract the two like fractions:
    1470/1260 - 1680/1260 = 1470 - 1680/1260 = -210/1260
  5. After reducing the fraction, the answer is -1/6

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