Answers

Divide 42/20 with 80/81

1^st number: 2 2/20, 2^nd number: 80/81

42/20 ÷ 80/81 is 1701/800.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 80/81: 81/80
2. Now, multiply it with the dividend
   So, 42/20 ÷ 80/81 = 42/20 × 81/80
3. = 42 × 81/20 × 80 = 3402/1600
4. After reducing the fraction, the answer is 1701/800
5. In mixed form: 2101/800

MathStep (Works offline)

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

Related: ⁸⁴/₂₀÷⁸⁰/₈₁ ⁴²/₄₀÷⁸⁰/₈₁ ⁴²/₆₀÷⁸⁰/₈₁

Divide Fractions Calculator