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Add 12/14 and 2/9

12/14 + 2/9 is 68/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 9 is 126

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 14 × 9 = 126,
    12/14 = 12 × 9/14 × 9 = 108/126
  3. Likewise, for the 2nd fraction, since 9 × 14 = 126,
    2/9 = 2 × 14/9 × 14 = 28/126
  4. Add the two like fractions:
    108/126 + 28/126 = 108 + 28/126 = 136/126
  5. 136/126 simplified gives 68/63
  6. So, 12/14 + 2/9 = 68/63
    In mixed form: 15/63

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