Answers

Divide 81/15 with 16/21

1^st number: 5 6/15, 2^nd number: 16/21

81/15 ÷ 16/21 is 567/80.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 16/21: 21/16
2. Now, multiply it with the dividend
   So, 81/15 ÷ 16/21 = 81/15 × 21/16
3. = 81 × 21/15 × 16 = 1701/240
4. After reducing the fraction, the answer is 567/80
5. In mixed form: 77/80

MathStep (Works offline)

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

Related: ⁸¹/₁₅÷³²/₂₁ ⁸¹/₃₀÷¹⁶/₂₁ ⁸¹/₁₅÷¹⁶/₄₂ ⁸¹/₁₅÷⁴⁸/₂₁ ⁸¹/₄₅÷¹⁶/₂₁ ⁸¹/₁₅÷¹⁶/₆₃ ⁸¹/₁₅÷⁸⁰/₂₁ ⁸¹/₇₅÷¹⁶/₂₁

Divide Fractions Calculator