Answers

Divide 18/4 with 80/72

1^st number: 4 2/4, 2^nd number: 1 8/72

18/4 ÷ 80/72 is 81/20.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 80/72: 72/80
2. Now, multiply it with the dividend
   So, 18/4 ÷ 80/72 = 18/4 × 72/80
3. = 18 × 72/4 × 80 = 1296/320
4. After reducing the fraction, the answer is 81/20
5. In mixed form: 41/20

MathStep (Works offline)

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

Related: ³⁶/₄÷⁸⁰/₇₂ ¹⁸/₈÷⁸⁰/₇₂ ⁵⁴/₄÷⁸⁰/₇₂ ¹⁸/₁₂÷⁸⁰/₇₂ ⁹⁰/₄÷⁸⁰/₇₂ ¹⁸/₂₀÷⁸⁰/₇₂ ¹⁸/₂₈÷⁸⁰/₇₂

Divide Fractions Calculator