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Add 2/3 and 9/15

2/3 + 9/15 is 19/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 15 is 15
  2. For the 1st fraction, since 3 × 5 = 15,
    2/3 = 2 × 5/3 × 5 = 10/15
  3. Likewise, for the 2nd fraction, since 15 × 1 = 15,
    9/15 = 9 × 1/15 × 1 = 9/15
  4. Add the two fractions:
    10/15 + 9/15 = 10 + 9/15 = 19/15
  5. In mixed form: 14/15

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