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Subtract 1/27 from 70/25

1st number: 2 20/25, 2nd number: 1/27

70/25 - 1/27 is 373/135.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 27 is 675

    Next, find the equivalent fraction of both fractional numbers with denominator 675
  2. For the 1st fraction, since 25 × 27 = 675,
    70/25 = 70 × 27/25 × 27 = 1890/675
  3. Likewise, for the 2nd fraction, since 27 × 25 = 675,
    1/27 = 1 × 25/27 × 25 = 25/675
  4. Subtract the two like fractions:
    1890/675 - 25/675 = 1890 - 25/675 = 1865/675
  5. After reducing the fraction, the answer is 373/135
  6. In mixed form: 2103/135

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