Answers

Subtract 1/42 from 9/42

9/42 - 1/42 is 4/21.

Steps for subtracting fractions

1. Subtract the two fractions:
   9/42 - 1/42 = 9 - 1/42 = 8/42
2. After reducing the fraction, the answer is 4/21

MathStep (Works offline)

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

Related: ¹⁸/₄₂-¹/₄₂ ⁹/₄₂-²/₄₂ ⁹/₈₄-¹/₄₂ ⁹/₄₂-¹/₈₄ ²⁷/₄₂-¹/₄₂ ⁹/₄₂-³/₄₂ ⁴⁵/₄₂-¹/₄₂ ⁹/₄₂-⁵/₄₂ ⁶³/₄₂-¹/₄₂ ⁹/₄₂-⁷/₄₂

Subtract Fractions Calculator