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Add 54/7 and 84/27

1st number: 7 5/7, 2nd number: 3 3/27

54/7 + 84/27 is 682/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 27 is 189

    Next, find the equivalent fraction of both fractional numbers with denominator 189
  2. For the 1st fraction, since 7 × 27 = 189,
    54/7 = 54 × 27/7 × 27 = 1458/189
  3. Likewise, for the 2nd fraction, since 27 × 7 = 189,
    84/27 = 84 × 7/27 × 7 = 588/189
  4. Add the two like fractions:
    1458/189 + 588/189 = 1458 + 588/189 = 2046/189
  5. 2046/189 simplified gives 682/63
  6. So, 54/7 + 84/27 = 682/63
    In mixed form: 1052/63

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