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Subtract 10/27 from 49/15

1st number: 3 4/15, 2nd number: 10/27

49/15 - 10/27 is 391/135.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 27 is 135

    Next, find the equivalent fraction of both fractional numbers with denominator 135
  2. For the 1st fraction, since 15 × 9 = 135,
    49/15 = 49 × 9/15 × 9 = 441/135
  3. Likewise, for the 2nd fraction, since 27 × 5 = 135,
    10/27 = 10 × 5/27 × 5 = 50/135
  4. Subtract the two like fractions:
    441/135 - 50/135 = 441 - 50/135 = 391/135
  5. In mixed form: 2121/135

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