Answers

Add 12/42 and 27/42

12/42 + 27/42 is 13/14.

Steps for adding fractions

1. Add the two fractions:
   12/42 + 27/42 = 12 + 27/42 = 39/42
2. 39/42 simplified gives 13/14
3. So, 12/42 + 27/42 = 13/14

MathStep (Works offline)

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

Related: ²⁴/₄₂+²⁷/₄₂ ¹²/₄₂+⁵⁴/₄₂ ¹²/₈₄+²⁷/₄₂ ¹²/₄₂+²⁷/₈₄ ³⁶/₄₂+²⁷/₄₂ ¹²/₄₂+⁸¹/₄₂ ⁶⁰/₄₂+²⁷/₄₂ ⁸⁴/₄₂+²⁷/₄₂

Add Fractions Calculator