Answers

Add 54/63 and 18/63

54/63 + 18/63 is 8/7.

Steps for adding fractions

1. Add the two fractions:
   54/63 + 18/63 = 54 + 18/63 = 72/63
2. 72/63 simplified gives 8/7
3. So, 54/63 + 18/63 = 8/7
   In mixed form: 11/7

MathStep (Works offline)

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

Related: ⁵⁴/₆₃+³⁶/₆₃ ⁵⁴/₆₃+⁵⁴/₆₃ ⁵⁴/₆₃+⁹⁰/₆₃

Add Fractions Calculator