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Add 8/5 and 7/28

1st number: 1 3/5, 2nd number: 7/28

8/5 + 7/28 is 37/20.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 28 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 5 × 28 = 140,
    8/5 = 8 × 28/5 × 28 = 224/140
  3. Likewise, for the 2nd fraction, since 28 × 5 = 140,
    7/28 = 7 × 5/28 × 5 = 35/140
  4. Add the two like fractions:
    224/140 + 35/140 = 224 + 35/140 = 259/140
  5. 259/140 simplified gives 37/20
  6. So, 8/5 + 7/28 = 37/20
    In mixed form: 117/20

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