Answers

Add 15/84 and 45/84

15/84 + 45/84 is 5/7.

Steps for adding fractions

1. Add the two fractions:
   15/84 + 45/84 = 15 + 45/84 = 60/84
2. 60/84 simplified gives 5/7
3. So, 15/84 + 45/84 = 5/7

MathStep (Works offline)

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

Related: ³⁰/₈₄+⁴⁵/₈₄ ¹⁵/₈₄+⁹⁰/₈₄ ⁴⁵/₈₄+⁴⁵/₈₄ ⁷⁵/₈₄+⁴⁵/₈₄

Add Fractions Calculator