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Subtract 63/4 from 12/2

1st number: 6 0/2, 2nd number: 15 3/4

12/2 - 63/4 is -39/4.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 4 is 4

    Next, find the equivalent fraction of both fractional numbers with denominator 4
  2. For the 1st fraction, since 2 × 2 = 4,
    12/2 = 12 × 2/2 × 2 = 24/4
  3. Likewise, for the 2nd fraction, since 4 × 1 = 4,
    63/4 = 63 × 1/4 × 1 = 63/4
  4. Subtract the two like fractions:
    24/4 - 63/4 = 24 - 63/4 = -39/4

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