Answers

Divide 81/40 with 9/42

1^st number: 2 1/40, 2^nd number: 9/42

81/40 ÷ 9/42 is 189/20.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 9/42: 42/9
2. Now, multiply it with the dividend
   So, 81/40 ÷ 9/42 = 81/40 × 42/9
3. = 81 × 42/40 × 9 = 3402/360
4. After reducing the fraction, the answer is 189/20
5. In mixed form: 99/20

MathStep (Works offline)

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

Related: ⁸¹/₄₀÷¹⁸/₄₂ ⁸¹/₈₀÷⁹/₄₂ ⁸¹/₄₀÷⁹/₈₄ ⁸¹/₄₀÷²⁷/₄₂ ⁸¹/₄₀÷⁴⁵/₄₂ ⁸¹/₄₀÷⁶³/₄₂

Divide Fractions Calculator