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Subtract 1/35 from 63/28

1st number: 2 7/28, 2nd number: 1/35

63/28 - 1/35 is 311/140.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 35 is 140
  2. For the 1st fraction, since 28 × 5 = 140,
    63/28 = 63 × 5/28 × 5 = 315/140
  3. Likewise, for the 2nd fraction, since 35 × 4 = 140,
    1/35 = 1 × 4/35 × 4 = 4/140
  4. Subtract the two fractions:
    315/140 - 4/140 = 315 - 4/140 = 311/140
  5. In mixed form: 231/140

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