Answers

Add 10/18 and 24/84

10/18 + 24/84 is 53/63.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 18 and 84 is 252
   
   Next, find the equivalent fraction of both fractional numbers with denominator 252
2. For the 1st fraction, since 18 × 14 = 252,
   10/18 = 10 × 14/18 × 14 = 140/252
3. Likewise, for the 2nd fraction, since 84 × 3 = 252,
   24/84 = 24 × 3/84 × 3 = 72/252
4. Add the two like fractions:
   140/252 + 72/252 = 140 + 72/252 = 212/252
5. 212/252 simplified gives 53/63
6. So, 10/18 + 24/84 = 53/63

MathStep (Works offline)

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

Related: ²⁰/₁₈+²⁴/₈₄ ¹⁰/₁₈+⁴⁸/₈₄ ¹⁰/₃₆+²⁴/₈₄ ³⁰/₁₈+²⁴/₈₄ ¹⁰/₁₈+⁷²/₈₄ ¹⁰/₅₄+²⁴/₈₄ ⁵⁰/₁₈+²⁴/₈₄ ¹⁰/₉₀+²⁴/₈₄ ⁷⁰/₁₈+²⁴/₈₄

Add Fractions Calculator