Answers

Subtract 28/20 from 15/20

1^st number: 15/20, 2^nd number: 1 8/20

15/20 - 28/20 is -13/20.

Steps for subtracting fractions

1. Subtract the two fractions:
   15/20 - 28/20 = 15 - 28/20 = -13/20

MathStep (Works offline)

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

Related: ³⁰/₂₀-²⁸/₂₀ ¹⁵/₂₀-⁵⁶/₂₀ ¹⁵/₄₀-²⁸/₂₀ ¹⁵/₂₀-²⁸/₄₀ ⁴⁵/₂₀-²⁸/₂₀ ¹⁵/₂₀-⁸⁴/₂₀ ¹⁵/₆₀-²⁸/₂₀ ¹⁵/₂₀-²⁸/₆₀ ⁷⁵/₂₀-²⁸/₂₀

Subtract Fractions Calculator