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Subtract 9/56 from 56/70

56/70 - 9/56 is 179/280.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 56 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 70 × 4 = 280,
    56/70 = 56 × 4/70 × 4 = 224/280
  3. Likewise, for the 2nd fraction, since 56 × 5 = 280,
    9/56 = 9 × 5/56 × 5 = 45/280
  4. Subtract the two like fractions:
    224/280 - 45/280 = 224 - 45/280 = 179/280

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