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Subtract 3/98 from 10/8

1st number: 1 2/8, 2nd number: 3/98

10/8 - 3/98 is 239/196.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 98 is 392

    Next, find the equivalent fraction of both fractional numbers with denominator 392
  2. For the 1st fraction, since 8 × 49 = 392,
    10/8 = 10 × 49/8 × 49 = 490/392
  3. Likewise, for the 2nd fraction, since 98 × 4 = 392,
    3/98 = 3 × 4/98 × 4 = 12/392
  4. Subtract the two like fractions:
    490/392 - 12/392 = 490 - 12/392 = 478/392
  5. After reducing the fraction, the answer is 239/196
  6. In mixed form: 143/196

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