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Add 5/84 and 56/81

5/84 + 56/81 is 1703/2268.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 81 is 2268

    Next, find the equivalent fraction of both fractional numbers with denominator 2268
  2. For the 1st fraction, since 84 × 27 = 2268,
    5/84 = 5 × 27/84 × 27 = 135/2268
  3. Likewise, for the 2nd fraction, since 81 × 28 = 2268,
    56/81 = 56 × 28/81 × 28 = 1568/2268
  4. Add the two like fractions:
    135/2268 + 1568/2268 = 135 + 1568/2268 = 1703/2268
  5. So, 5/84 + 56/81 = 1703/2268

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