Answers

Add 27/18 and 5/15

1^st number: 1 9/18, 2^nd number: 5/15

27/18 + 5/15 is 11/6.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 18 and 15 is 90
2. For the 1st fraction, since 18 × 5 = 90,
   27/18 = 27 × 5/18 × 5 = 135/90
3. Likewise, for the 2nd fraction, since 15 × 6 = 90,
   5/15 = 5 × 6/15 × 6 = 30/90
4. Add the two fractions:
   135/90 + 30/90 = 135 + 30/90 = 165/90
5. After reducing the fraction, the answer is 11/6
6. In mixed form: 15/6

Related: ⁵⁴/₁₈+⁵/₁₅ ²⁷/₁₈+¹⁰/₁₅ ²⁷/₃₆+⁵/₁₅ ²⁷/₁₈+⁵/₃₀ ⁸¹/₁₈+⁵/₁₅ ²⁷/₅₄+⁵/₁₅ ²⁷/₁₈+⁵/₄₅ ²⁷/₁₈+²⁵/₁₅ ²⁷/₉₀+⁵/₁₅ ²⁷/₁₈+⁵/₇₅ ²⁷/₁₈+³⁵/₁₅

Add Fractions Calculator