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Add 3/28 and 84/27

1st number: 3/28, 2nd number: 3 3/27

3/28 + 84/27 is 811/252.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 27 is 756

    Next, find the equivalent fraction of both fractional numbers with denominator 756
  2. For the 1st fraction, since 28 × 27 = 756,
    3/28 = 3 × 27/28 × 27 = 81/756
  3. Likewise, for the 2nd fraction, since 27 × 28 = 756,
    84/27 = 84 × 28/27 × 28 = 2352/756
  4. Add the two like fractions:
    81/756 + 2352/756 = 81 + 2352/756 = 2433/756
  5. 2433/756 simplified gives 811/252
  6. So, 3/28 + 84/27 = 811/252
    In mixed form: 355/252

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