Answers

Divide 40/9 with 81/80

1^st number: 4 4/9, 2^nd number: 1 1/80

40/9 ÷ 81/80 is 3200/729.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 81/80: 80/81
2. Now, multiply it with the dividend
   So, 40/9 ÷ 81/80 = 40/9 × 80/81
3. = 40 × 80/9 × 81 = 3200/729
4. In mixed form: 4284/729

MathStep (Works offline)

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

Related: ⁸⁰/₉÷⁸¹/₈₀ ⁴⁰/₁₈÷⁸¹/₈₀ ⁴⁰/₂₇÷⁸¹/₈₀ ⁴⁰/₄₅÷⁸¹/₈₀ ⁴⁰/₆₃÷⁸¹/₈₀

Divide Fractions Calculator