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Subtract 3/98 from 28/5

1st number: 5 3/5, 2nd number: 3/98

28/5 - 3/98 is 2729/490.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 98 is 490

    Next, find the equivalent fraction of both fractional numbers with denominator 490
  2. For the 1st fraction, since 5 × 98 = 490,
    28/5 = 28 × 98/5 × 98 = 2744/490
  3. Likewise, for the 2nd fraction, since 98 × 5 = 490,
    3/98 = 3 × 5/98 × 5 = 15/490
  4. Subtract the two like fractions:
    2744/490 - 15/490 = 2744 - 15/490 = 2729/490
  5. In mixed form: 5279/490

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