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Add 12/9 and 5/14

1st number: 1 3/9, 2nd number: 5/14

12/9 + 5/14 is 71/42.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 9 × 14 = 126,
    12/9 = 12 × 14/9 × 14 = 168/126
  3. Likewise, for the 2nd fraction, since 14 × 9 = 126,
    5/14 = 5 × 9/14 × 9 = 45/126
  4. Add the two like fractions:
    168/126 + 45/126 = 168 + 45/126 = 213/126
  5. 213/126 simplified gives 71/42
  6. So, 12/9 + 5/14 = 71/42
    In mixed form: 129/42

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