Answers

Add 18/42 and 81/42

1^st number: 18/42, 2^nd number: 1 39/42

18/42 + 81/42 is 33/14.

Steps for adding fractions

1. Add the two fractions:
   18/42 + 81/42 = 18 + 81/42 = 99/42
2. 99/42 simplified gives 33/14
3. So, 18/42 + 81/42 = 33/14
   In mixed form: 25/14

MathStep (Works offline)

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

Related: ³⁶/₄₂+⁸¹/₄₂ ¹⁸/₈₄+⁸¹/₄₂ ¹⁸/₄₂+⁸¹/₈₄ ⁵⁴/₄₂+⁸¹/₄₂ ⁹⁰/₄₂+⁸¹/₄₂

Add Fractions Calculator