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Add 6/28 and 3/81

6/28 + 3/81 is 95/378.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 81 is 2268

    Next, find the equivalent fraction of both fractional numbers with denominator 2268
  2. For the 1st fraction, since 28 × 81 = 2268,
    6/28 = 6 × 81/28 × 81 = 486/2268
  3. Likewise, for the 2nd fraction, since 81 × 28 = 2268,
    3/81 = 3 × 28/81 × 28 = 84/2268
  4. Add the two like fractions:
    486/2268 + 84/2268 = 486 + 84/2268 = 570/2268
  5. 570/2268 simplified gives 95/378
  6. So, 6/28 + 3/81 = 95/378

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