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Subtract 4/63 from 8/14

8/14 - 4/63 is 32/63.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 63 is 126

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 14 × 9 = 126,
    8/14 = 8 × 9/14 × 9 = 72/126
  3. Likewise, for the 2nd fraction, since 63 × 2 = 126,
    4/63 = 4 × 2/63 × 2 = 8/126
  4. Subtract the two like fractions:
    72/126 - 8/126 = 72 - 8/126 = 64/126
  5. After reducing the fraction, the answer is 32/63

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