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Add 84/27 and 75/63

1st number: 3 3/27, 2nd number: 1 12/63

84/27 + 75/63 is 271/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 63 is 189

    Next, find the equivalent fraction of both fractional numbers with denominator 189
  2. For the 1st fraction, since 27 × 7 = 189,
    84/27 = 84 × 7/27 × 7 = 588/189
  3. Likewise, for the 2nd fraction, since 63 × 3 = 189,
    75/63 = 75 × 3/63 × 3 = 225/189
  4. Add the two like fractions:
    588/189 + 225/189 = 588 + 225/189 = 813/189
  5. 813/189 simplified gives 271/63
  6. So, 84/27 + 75/63 = 271/63
    In mixed form: 419/63

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