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Add 8/12 and 63/98

8/12 + 63/98 is 55/42.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 588
  2. For the 1st fraction, since 12 × 49 = 588,
    8/12 = 8 × 49/12 × 49 = 392/588
  3. Likewise, for the 2nd fraction, since 98 × 6 = 588,
    63/98 = 63 × 6/98 × 6 = 378/588
  4. Add the two like fractions:
    392/588 + 378/588 = 392 + 378/588 = 770/588
  5. 770/588 simplified gives 55/42
  6. So, 8/12 + 63/98 = 55/42
    In mixed form: 113/42

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