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Subtract 9/14 from 28/9

1st number: 3 1/9, 2nd number: 9/14

28/9 - 9/14 is 311/126.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 14 is 126

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 9 × 14 = 126,
    28/9 = 28 × 14/9 × 14 = 392/126
  3. Likewise, for the 2nd fraction, since 14 × 9 = 126,
    9/14 = 9 × 9/14 × 9 = 81/126
  4. Subtract the two like fractions:
    392/126 - 81/126 = 392 - 81/126 = 311/126
  5. In mixed form: 259/126

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