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Add 15/16 and 81/56

1st number: 15/16, 2nd number: 1 25/56

15/16 + 81/56 is 267/112.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 56 is 112

    Next, find the equivalent fraction of both fractional numbers with denominator 112
  2. For the 1st fraction, since 16 × 7 = 112,
    15/16 = 15 × 7/16 × 7 = 105/112
  3. Likewise, for the 2nd fraction, since 56 × 2 = 112,
    81/56 = 81 × 2/56 × 2 = 162/112
  4. Add the two like fractions:
    105/112 + 162/112 = 105 + 162/112 = 267/112
  5. So, 15/16 + 81/56 = 267/112
    In mixed form: 243/112

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