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Add 84/28 and 9/8

1st number: 3 0/28, 2nd number: 1 1/8

84/28 + 9/8 is 33/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 8 is 56

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 28 × 2 = 56,
    84/28 = 84 × 2/28 × 2 = 168/56
  3. Likewise, for the 2nd fraction, since 8 × 7 = 56,
    9/8 = 9 × 7/8 × 7 = 63/56
  4. Add the two like fractions:
    168/56 + 63/56 = 168 + 63/56 = 231/56
  5. 231/56 simplified gives 33/8
  6. So, 84/28 + 9/8 = 33/8
    In mixed form: 41/8

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