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Add 28/30 and 2/3

28/30 + 2/3 is 8/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 3 is 30

    Next, find the equivalent fraction of both fractional numbers with denominator 30
  2. For the 1st fraction, since 30 × 1 = 30,
    28/30 = 28 × 1/30 × 1 = 28/30
  3. Likewise, for the 2nd fraction, since 3 × 10 = 30,
    2/3 = 2 × 10/3 × 10 = 20/30
  4. Add the two like fractions:
    28/30 + 20/30 = 28 + 20/30 = 48/30
  5. 48/30 simplified gives 8/5
  6. So, 28/30 + 2/3 = 8/5
    In mixed form: 13/5

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