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Subtract 45/16 from 3/25

1st number: 3/25, 2nd number: 2 13/16

3/25 - 45/16 is -1077/400.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 16 is 400

    Next, find the equivalent fraction of both fractional numbers with denominator 400
  2. For the 1st fraction, since 25 × 16 = 400,
    3/25 = 3 × 16/25 × 16 = 48/400
  3. Likewise, for the 2nd fraction, since 16 × 25 = 400,
    45/16 = 45 × 25/16 × 25 = 1125/400
  4. Subtract the two like fractions:
    48/400 - 1125/400 = 48 - 1125/400 = -1077/400

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