Answers

Divide 81/2 with 72/7

1^st number: 40 1/2, 2^nd number: 10 2/7

81/2 ÷ 72/7 is 63/16.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 72/7: 7/72
2. Now, multiply it with the dividend
   So, 81/2 ÷ 72/7 = 81/2 × 7/72
3. = 81 × 7/2 × 72 = 567/144
4. After reducing the fraction, the answer is 63/16
5. In mixed form: 315/16

MathStep (Works offline)

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

Related: ⁸¹/₄÷⁷²/₇ ⁸¹/₂÷⁷²/₁₄ ⁸¹/₆÷⁷²/₇ ⁸¹/₂÷⁷²/₂₁ ⁸¹/₁₀÷⁷²/₇ ⁸¹/₂÷⁷²/₃₅ ⁸¹/₁₄÷⁷²/₇ ⁸¹/₂÷⁷²/₄₉

Divide Fractions Calculator