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Add 18/15 and 1/27

1st number: 1 3/15, 2nd number: 1/27

18/15 + 1/27 is 167/135.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 27 is 135
  2. For the 1st fraction, since 15 × 9 = 135,
    18/15 = 18 × 9/15 × 9 = 162/135
  3. Likewise, for the 2nd fraction, since 27 × 5 = 135,
    1/27 = 1 × 5/27 × 5 = 5/135
  4. Add the two fractions:
    162/135 + 5/135 = 162 + 5/135 = 167/135
  5. In mixed form: 132/135

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