Answers

Add 54/80 and 3/80

54/80 + 3/80 is 57/80.

Steps for adding fractions

1. Add the two fractions:
   54/80 + 3/80 = 54 + 3/80 = 57/80
2. So, 54/80 + 3/80 = 57/80

MathStep (Works offline)

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

Related: ⁵⁴/₈₀+⁶/₈₀ ⁵⁴/₈₀+⁹/₈₀ ⁵⁴/₈₀+¹⁵/₈₀ ⁵⁴/₈₀+²¹/₈₀

Add Fractions Calculator