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Add 28/12 and 2/30

1st number: 2 4/12, 2nd number: 2/30

28/12 + 2/30 is 12/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 30 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 12 × 5 = 60,
    28/12 = 28 × 5/12 × 5 = 140/60
  3. Likewise, for the 2nd fraction, since 30 × 2 = 60,
    2/30 = 2 × 2/30 × 2 = 4/60
  4. Add the two like fractions:
    140/60 + 4/60 = 140 + 4/60 = 144/60
  5. 144/60 simplified gives 12/5
  6. So, 28/12 + 2/30 = 12/5
    In mixed form: 22/5

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