Answers

Add 56/27 and 80/10

1^st number: 2 2/27, 2^nd number: 8 0/10

56/27 + 80/10 is 272/27.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 10 is 270
   
   Next, find the equivalent fraction of both fractional numbers with denominator 270
2. For the 1st fraction, since 27 × 10 = 270,
   56/27 = 56 × 10/27 × 10 = 560/270
3. Likewise, for the 2nd fraction, since 10 × 27 = 270,
   80/10 = 80 × 27/10 × 27 = 2160/270
4. Add the two like fractions:
   560/270 + 2160/270 = 560 + 2160/270 = 2720/270
5. 2720/270 simplified gives 272/27
6. So, 56/27 + 80/10 = 272/27
   In mixed form: 102/27

MathStep (Works offline)

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

Related: ⁵⁶/₅₄+⁸⁰/₁₀ ⁵⁶/₂₇+⁸⁰/₂₀ ⁵⁶/₈₁+⁸⁰/₁₀ ⁵⁶/₂₇+⁸⁰/₃₀ ⁵⁶/₂₇+⁸⁰/₅₀ ⁵⁶/₂₇+⁸⁰/₇₀

Add Fractions Calculator