Answers

Divide 81/40 with 7/45

1^st number: 2 1/40, 2^nd number: 7/45

81/40 ÷ 7/45 is 729/56.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 7/45: 45/7
2. Now, multiply it with the dividend
   So, 81/40 ÷ 7/45 = 81/40 × 45/7
3. = 81 × 45/40 × 7 = 3645/280
4. After reducing the fraction, the answer is 729/56
5. In mixed form: 131/56

MathStep (Works offline)

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

Related: ⁸¹/₄₀÷¹⁴/₄₅ ⁸¹/₈₀÷⁷/₄₅ ⁸¹/₄₀÷⁷/₉₀ ⁸¹/₄₀÷²¹/₄₅ ⁸¹/₄₀÷³⁵/₄₅ ⁸¹/₄₀÷⁴⁹/₄₅

Divide Fractions Calculator