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Subtract 2/16 from 25/63

25/63 - 2/16 is 137/504.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 16 is 1008

    Next, find the equivalent fraction of both fractional numbers with denominator 1008
  2. For the 1st fraction, since 63 × 16 = 1008,
    25/63 = 25 × 16/63 × 16 = 400/1008
  3. Likewise, for the 2nd fraction, since 16 × 63 = 1008,
    2/16 = 2 × 63/16 × 63 = 126/1008
  4. Subtract the two like fractions:
    400/1008 - 126/1008 = 400 - 126/1008 = 274/1008
  5. After reducing the fraction, the answer is 137/504

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