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Subtract 10/8 from 56/54

1st number: 1 2/54, 2nd number: 1 2/8

56/54 - 10/8 is -23/108.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 8 is 216

    Next, find the equivalent fraction of both fractional numbers with denominator 216
  2. For the 1st fraction, since 54 × 4 = 216,
    56/54 = 56 × 4/54 × 4 = 224/216
  3. Likewise, for the 2nd fraction, since 8 × 27 = 216,
    10/8 = 10 × 27/8 × 27 = 270/216
  4. Subtract the two like fractions:
    224/216 - 270/216 = 224 - 270/216 = -46/216
  5. After reducing the fraction, the answer is -23/108

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