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Add 12/15 and 27/14

1st number: 12/15, 2nd number: 1 13/14

12/15 + 27/14 is 191/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 14 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 15 × 14 = 210,
    12/15 = 12 × 14/15 × 14 = 168/210
  3. Likewise, for the 2nd fraction, since 14 × 15 = 210,
    27/14 = 27 × 15/14 × 15 = 405/210
  4. Add the two like fractions:
    168/210 + 405/210 = 168 + 405/210 = 573/210
  5. 573/210 simplified gives 191/70
  6. So, 12/15 + 27/14 = 191/70
    In mixed form: 251/70

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