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Add 63/98 and 10/12

63/98 + 10/12 is 31/21.

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,
    10/12 = 10 × 49/12 × 49 = 490/588
  4. Add the two like fractions:
    378/588 + 490/588 = 378 + 490/588 = 868/588
  5. 868/588 simplified gives 31/21
  6. So, 63/98 + 10/12 = 31/21
    In mixed form: 110/21

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