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Add 45/56 and 27/8

1st number: 45/56, 2nd number: 3 3/8

45/56 + 27/8 is 117/28.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 56 × 1 = 56,
    45/56 = 45 × 1/56 × 1 = 45/56
  3. Likewise, for the 2nd fraction, since 8 × 7 = 56,
    27/8 = 27 × 7/8 × 7 = 189/56
  4. Add the two like fractions:
    45/56 + 189/56 = 45 + 189/56 = 234/56
  5. 234/56 simplified gives 117/28
  6. So, 45/56 + 27/8 = 117/28
    In mixed form: 45/28

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