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Subtract 98/63 from 5/84

1st number: 5/84, 2nd number: 1 35/63

5/84 - 98/63 is -377/252.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 63 is 252
  2. For the 1st fraction, since 84 × 3 = 252,
    5/84 = 5 × 3/84 × 3 = 15/252
  3. Likewise, for the 2nd fraction, since 63 × 4 = 252,
    98/63 = 98 × 4/63 × 4 = 392/252
  4. Subtract the two fractions:
    15/252 - 392/252 = 15 - 392/252 = -377/252

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