Answers

Subtract 42/18 from 80/18

1^st number: 4 8/18, 2^nd number: 2 6/18

80/18 - 42/18 is 19/9.

Steps for subtracting fractions

1. Subtract the two fractions:
   80/18 - 42/18 = 80 - 42/18 = 38/18
2. After reducing the fraction, the answer is 19/9
3. In mixed form: 21/9

MathStep (Works offline)

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

Related: ⁸⁰/₁₈-⁸⁴/₁₈ ⁸⁰/₃₆-⁴²/₁₈ ⁸⁰/₁₈-⁴²/₃₆ ⁸⁰/₅₄-⁴²/₁₈ ⁸⁰/₁₈-⁴²/₅₄ ⁸⁰/₉₀-⁴²/₁₈ ⁸⁰/₁₈-⁴²/₉₀

Subtract Fractions Calculator