Answers

Add 14/18 and 8/54

14/18 + 8/54 is 25/27.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 18 and 54 is 54
   
   Next, find the equivalent fraction of both fractional numbers with denominator 54
2. For the 1st fraction, since 18 × 3 = 54,
   14/18 = 14 × 3/18 × 3 = 42/54
3. Likewise, for the 2nd fraction, since 54 × 1 = 54,
   8/54 = 8 × 1/54 × 1 = 8/54
4. Add the two like fractions:
   42/54 + 8/54 = 42 + 8/54 = 50/54
5. 50/54 simplified gives 25/27
6. So, 14/18 + 8/54 = 25/27

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related: ²⁸/₁₈+⁸/₅₄ ¹⁴/₁₈+¹⁶/₅₄ ¹⁴/₃₆+⁸/₅₄ ⁴²/₁₈+⁸/₅₄ ¹⁴/₁₈+²⁴/₅₄ ¹⁴/₅₄+⁸/₅₄ ⁷⁰/₁₈+⁸/₅₄ ¹⁴/₁₈+⁴⁰/₅₄ ¹⁴/₉₀+⁸/₅₄ ⁹⁸/₁₈+⁸/₅₄ ¹⁴/₁₈+⁵⁶/₅₄

Add Fractions Calculator