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Subtract 7/56 from 40/98

40/98 - 7/56 is 111/392.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 56 is 392
  2. For the 1st fraction, since 98 × 4 = 392,
    40/98 = 40 × 4/98 × 4 = 160/392
  3. Likewise, for the 2nd fraction, since 56 × 7 = 392,
    7/56 = 7 × 7/56 × 7 = 49/392
  4. Subtract the two fractions:
    160/392 - 49/392 = 160 - 49/392 = 111/392

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