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Add 63/98 and 15/12

1st number: 63/98, 2nd number: 1 3/12

63/98 + 15/12 is 53/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 12 is 588

    Next, find the equivalent fraction of both fractional numbers with denominator 588
  2. For the 1st fraction, since 98 × 6 = 588,
    63/98 = 63 × 6/98 × 6 = 378/588
  3. Likewise, for the 2nd fraction, since 12 × 49 = 588,
    15/12 = 15 × 49/12 × 49 = 735/588
  4. Add the two like fractions:
    378/588 + 735/588 = 378 + 735/588 = 1113/588
  5. 1113/588 simplified gives 53/28
  6. So, 63/98 + 15/12 = 53/28
    In mixed form: 125/28

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