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Add 20/8 and 30/28

1st number: 2 4/8, 2nd number: 1 2/28

20/8 + 30/28 is 25/7.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 8 × 7 = 56,
    20/8 = 20 × 7/8 × 7 = 140/56
  3. Likewise, for the 2nd fraction, since 28 × 2 = 56,
    30/28 = 30 × 2/28 × 2 = 60/56
  4. Add the two like fractions:
    140/56 + 60/56 = 140 + 60/56 = 200/56
  5. 200/56 simplified gives 25/7
  6. So, 20/8 + 30/28 = 25/7
    In mixed form: 34/7

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