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Add 30/28 and 7/3

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

30/28 + 7/3 is 143/42.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 3 is 84

    Next, find the equivalent fraction of both fractional numbers with denominator 84
  2. For the 1st fraction, since 28 × 3 = 84,
    30/28 = 30 × 3/28 × 3 = 90/84
  3. Likewise, for the 2nd fraction, since 3 × 28 = 84,
    7/3 = 7 × 28/3 × 28 = 196/84
  4. Add the two like fractions:
    90/84 + 196/84 = 90 + 196/84 = 286/84
  5. 286/84 simplified gives 143/42
  6. So, 30/28 + 7/3 = 143/42
    In mixed form: 317/42

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