Answers

Add 18/21 and 70/21

1^st number: 18/21, 2^nd number: 3 7/21

18/21 + 70/21 is 88/21.

Steps for adding fractions

1. Add the two fractions:
   18/21 + 70/21 = 18 + 70/21 = 88/21
2. So, 18/21 + 70/21 = 88/21
   In mixed form: 44/21

MathStep (Works offline)

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

Related: ³⁶/₂₁+⁷⁰/₂₁ ¹⁸/₄₂+⁷⁰/₂₁ ¹⁸/₂₁+⁷⁰/₄₂ ⁵⁴/₂₁+⁷⁰/₂₁ ¹⁸/₆₃+⁷⁰/₂₁ ¹⁸/₂₁+⁷⁰/₆₃ ⁹⁰/₂₁+⁷⁰/₂₁

Add Fractions Calculator