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Subtract 3/64 from 18/14

1st number: 1 4/14, 2nd number: 3/64

18/14 - 3/64 is 555/448.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 64 is 448

    Next, find the equivalent fraction of both fractional numbers with denominator 448
  2. For the 1st fraction, since 14 × 32 = 448,
    18/14 = 18 × 32/14 × 32 = 576/448
  3. Likewise, for the 2nd fraction, since 64 × 7 = 448,
    3/64 = 3 × 7/64 × 7 = 21/448
  4. Subtract the two like fractions:
    576/448 - 21/448 = 576 - 21/448 = 555/448
  5. In mixed form: 1107/448

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