Answers

Subtract 9/24 from 21/24

21/24 - 9/24 is 1/2.

Steps for subtracting fractions

1. Subtract the two fractions:
   21/24 - 9/24 = 21 - 9/24 = 12/24
2. After reducing the fraction, the answer is 1/2

MathStep (Works offline)

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

Related: ⁴²/₂₄-⁹/₂₄ ²¹/₂₄-¹⁸/₂₄ ²¹/₄₈-⁹/₂₄ ²¹/₂₄-⁹/₄₈ ⁶³/₂₄-⁹/₂₄ ²¹/₂₄-²⁷/₂₄ ²¹/₇₂-⁹/₂₄ ²¹/₂₄-⁹/₇₂ ²¹/₂₄-⁴⁵/₂₄ ²¹/₂₄-⁶³/₂₄

Subtract Fractions Calculator