Answers

Subtract 40/21 from 32/21

1^st number: 1 11/21, 2^nd number: 1 19/21

32/21 - 40/21 is -8/21.

Steps for subtracting fractions

1. Subtract the two fractions:
   32/21 - 40/21 = 32 - 40/21 = -8/21

MathStep (Works offline)

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

Related: ⁶⁴/₂₁-⁴⁰/₂₁ ³²/₂₁-⁸⁰/₂₁ ³²/₄₂-⁴⁰/₂₁ ³²/₂₁-⁴⁰/₄₂ ⁹⁶/₂₁-⁴⁰/₂₁ ³²/₆₃-⁴⁰/₂₁ ³²/₂₁-⁴⁰/₆₃

Subtract Fractions Calculator