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Add 3/84 and 28/9

1st number: 3/84, 2nd number: 3 1/9

3/84 + 28/9 is 793/252.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 9 is 252
  2. For the 1st fraction, since 84 × 3 = 252,
    3/84 = 3 × 3/84 × 3 = 9/252
  3. Likewise, for the 2nd fraction, since 9 × 28 = 252,
    28/9 = 28 × 28/9 × 28 = 784/252
  4. Add the two fractions:
    9/252 + 784/252 = 9 + 784/252 = 793/252
  5. In mixed form: 337/252

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