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Add 72/12 and 7/49

1st number: 6 0/12, 2nd number: 7/49

72/12 + 7/49 is 43/7.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 49 is 588

    Next, find the equivalent fraction of both fractional numbers with denominator 588
  2. For the 1st fraction, since 12 × 49 = 588,
    72/12 = 72 × 49/12 × 49 = 3528/588
  3. Likewise, for the 2nd fraction, since 49 × 12 = 588,
    7/49 = 7 × 12/49 × 12 = 84/588
  4. Add the two like fractions:
    3528/588 + 84/588 = 3528 + 84/588 = 3612/588
  5. 3612/588 simplified gives 43/7
  6. So, 72/12 + 7/49 = 43/7
    In mixed form: 61/7

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