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Add 27/30 and 5/15

27/30 + 5/15 is 37/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 15 is 30
  2. For the 1st fraction, since 30 × 1 = 30,
    27/30 = 27 × 1/30 × 1 = 27/30
  3. Likewise, for the 2nd fraction, since 15 × 2 = 30,
    5/15 = 5 × 2/15 × 2 = 10/30
  4. Add the two fractions:
    27/30 + 10/30 = 27 + 10/30 = 37/30
  5. In mixed form: 17/30

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