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Add 81/54 and 70/28

1st number: 1 27/54, 2nd number: 2 14/28

81/54 + 70/28 is 4/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 28 is 756

    Next, find the equivalent fraction of both fractional numbers with denominator 756
  2. For the 1st fraction, since 54 × 14 = 756,
    81/54 = 81 × 14/54 × 14 = 1134/756
  3. Likewise, for the 2nd fraction, since 28 × 27 = 756,
    70/28 = 70 × 27/28 × 27 = 1890/756
  4. Add the two like fractions:
    1134/756 + 1890/756 = 1134 + 1890/756 = 3024/756
  5. 3024/756 simplified gives 4/1
  6. So, 81/54 + 70/28 = 4/1

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