Answers

Add 12/42 and 81/42

1^st number: 12/42, 2^nd number: 1 39/42

12/42 + 81/42 is 31/14.

Steps for adding fractions

1. Add the two fractions:
   12/42 + 81/42 = 12 + 81/42 = 93/42
2. 93/42 simplified gives 31/14
3. So, 12/42 + 81/42 = 31/14
   In mixed form: 23/14

MathStep (Works offline)

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

Related: ²⁴/₄₂+⁸¹/₄₂ ¹²/₈₄+⁸¹/₄₂ ¹²/₄₂+⁸¹/₈₄ ³⁶/₄₂+⁸¹/₄₂ ⁶⁰/₄₂+⁸¹/₄₂ ⁸⁴/₄₂+⁸¹/₄₂

Add Fractions Calculator