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Subtract 1/27 from 75/56

1st number: 1 19/56, 2nd number: 1/27

75/56 - 1/27 is 1969/1512.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 27 is 1512

    Next, find the equivalent fraction of both fractional numbers with denominator 1512
  2. For the 1st fraction, since 56 × 27 = 1512,
    75/56 = 75 × 27/56 × 27 = 2025/1512
  3. Likewise, for the 2nd fraction, since 27 × 56 = 1512,
    1/27 = 1 × 56/27 × 56 = 56/1512
  4. Subtract the two like fractions:
    2025/1512 - 56/1512 = 2025 - 56/1512 = 1969/1512
  5. In mixed form: 1457/1512

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