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Subtract 3/28 from 18/14

1st number: 1 4/14, 2nd number: 3/28

18/14 - 3/28 is 33/28.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 28 is 28
  2. For the 1st fraction, since 14 × 2 = 28,
    18/14 = 18 × 2/14 × 2 = 36/28
  3. Likewise, for the 2nd fraction, since 28 × 1 = 28,
    3/28 = 3 × 1/28 × 1 = 3/28
  4. Subtract the two fractions:
    36/28 - 3/28 = 36 - 3/28 = 33/28
  5. In mixed form: 15/28

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