Answers

Add 63/90 and 63/90

63/90 + 63/90 is 7/5.

Steps for adding fractions

1. Add the two fractions:
   63/90 + 63/90 = 63 + 63/90 = 126/90
2. 126/90 simplified gives 7/5
3. So, 63/90 + 63/90 = 7/5
   In mixed form: 12/5

MathStep (Works offline)

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

Related:

Add Fractions Calculator