Answers

Divide 9/42 with 81/40

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

9/42 ÷ 81/40 is 20/189.

Steps for dividing fractions

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

MathStep (Works offline)

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

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

Divide Fractions Calculator