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Add 4/30 and 27/9

1st number: 4/30, 2nd number: 3 0/9

4/30 + 27/9 is 47/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 9 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 30 × 3 = 90,
    4/30 = 4 × 3/30 × 3 = 12/90
  3. Likewise, for the 2nd fraction, since 9 × 10 = 90,
    27/9 = 27 × 10/9 × 10 = 270/90
  4. Add the two like fractions:
    12/90 + 270/90 = 12 + 270/90 = 282/90
  5. 282/90 simplified gives 47/15
  6. So, 4/30 + 27/9 = 47/15
    In mixed form: 32/15

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