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Add 15/18 and 8/14

15/18 + 8/14 is 59/42.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 14 is 126

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 18 × 7 = 126,
    15/18 = 15 × 7/18 × 7 = 105/126
  3. Likewise, for the 2nd fraction, since 14 × 9 = 126,
    8/14 = 8 × 9/14 × 9 = 72/126
  4. Add the two like fractions:
    105/126 + 72/126 = 105 + 72/126 = 177/126
  5. 177/126 simplified gives 59/42
  6. So, 15/18 + 8/14 = 59/42
    In mixed form: 117/42

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