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Subtract 98/63 from 75/28

1st number: 2 19/28, 2nd number: 1 35/63

75/28 - 98/63 is 283/252.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 63 is 252
  2. For the 1st fraction, since 28 × 9 = 252,
    75/28 = 75 × 9/28 × 9 = 675/252
  3. Likewise, for the 2nd fraction, since 63 × 4 = 252,
    98/63 = 98 × 4/63 × 4 = 392/252
  4. Subtract the two fractions:
    675/252 - 392/252 = 675 - 392/252 = 283/252
  5. In mixed form: 131/252

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