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Subtract 1/54 from 10/8

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

10/8 - 1/54 is 133/108.

Steps for subtracting fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 216
  2. For the 1st fraction, since 8 × 27 = 216,
    10/8 = 10 × 27/8 × 27 = 270/216
  3. Likewise, for the 2nd fraction, since 54 × 4 = 216,
    1/54 = 1 × 4/54 × 4 = 4/216
  4. Subtract the two like fractions:
    270/216 - 4/216 = 270 - 4/216 = 266/216
  5. After reducing the fraction, the answer is 133/108
  6. In mixed form: 125/108

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