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Subtract 90/35 from 56/98

1st number: 56/98, 2nd number: 2 20/35

56/98 - 90/35 is -2/1.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 35 is 490

    Next, find the equivalent fraction of both fractional numbers with denominator 490
  2. For the 1st fraction, since 98 × 5 = 490,
    56/98 = 56 × 5/98 × 5 = 280/490
  3. Likewise, for the 2nd fraction, since 35 × 14 = 490,
    90/35 = 90 × 14/35 × 14 = 1260/490
  4. Subtract the two like fractions:
    280/490 - 1260/490 = 280 - 1260/490 = -980/490
  5. After reducing the fraction, the answer is -2/1

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