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Subtract 56/32 from 56/72

1st number: 56/72, 2nd number: 1 24/32

56/72 - 56/32 is -35/36.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 72 and 32 is 288

    Next, find the equivalent fraction of both fractional numbers with denominator 288
  2. For the 1st fraction, since 72 × 4 = 288,
    56/72 = 56 × 4/72 × 4 = 224/288
  3. Likewise, for the 2nd fraction, since 32 × 9 = 288,
    56/32 = 56 × 9/32 × 9 = 504/288
  4. Subtract the two like fractions:
    224/288 - 504/288 = 224 - 504/288 = -280/288
  5. After reducing the fraction, the answer is -35/36

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