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Add 6/8 and 9/14

6/8 + 9/14 is 39/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 14 is 56

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 8 × 7 = 56,
    6/8 = 6 × 7/8 × 7 = 42/56
  3. Likewise, for the 2nd fraction, since 14 × 4 = 56,
    9/14 = 9 × 4/14 × 4 = 36/56
  4. Add the two like fractions:
    42/56 + 36/56 = 42 + 36/56 = 78/56
  5. 78/56 simplified gives 39/28
  6. So, 6/8 + 9/14 = 39/28
    In mixed form: 111/28

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