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Add 28/7 and 4/8

1st number: 4 0/7, 2nd number: 4/8

28/7 + 4/8 is 9/2.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 8 is 56

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 7 × 8 = 56,
    28/7 = 28 × 8/7 × 8 = 224/56
  3. Likewise, for the 2nd fraction, since 8 × 7 = 56,
    4/8 = 4 × 7/8 × 7 = 28/56
  4. Add the two like fractions:
    224/56 + 28/56 = 224 + 28/56 = 252/56
  5. 252/56 simplified gives 9/2
  6. So, 28/7 + 4/8 = 9/2
    In mixed form: 41/2

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