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Subtract 25/30 from 16/25

16/25 - 25/30 is -29/150.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 30 is 150

    Next, find the equivalent fraction of both fractional numbers with denominator 150
  2. For the 1st fraction, since 25 × 6 = 150,
    16/25 = 16 × 6/25 × 6 = 96/150
  3. Likewise, for the 2nd fraction, since 30 × 5 = 150,
    25/30 = 25 × 5/30 × 5 = 125/150
  4. Subtract the two like fractions:
    96/150 - 125/150 = 96 - 125/150 = -29/150

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