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Subtract 1/54 from 3/16

3/16 - 1/54 is 73/432.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 54 is 432

    Next, find the equivalent fraction of both fractional numbers with denominator 432
  2. For the 1st fraction, since 16 × 27 = 432,
    3/16 = 3 × 27/16 × 27 = 81/432
  3. Likewise, for the 2nd fraction, since 54 × 8 = 432,
    1/54 = 1 × 8/54 × 8 = 8/432
  4. Subtract the two like fractions:
    81/432 - 8/432 = 81 - 8/432 = 73/432

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