Answers

Divide 81/21 with 70/8

1^st number: 3 18/21, 2^nd number: 8 6/8

81/21 ÷ 70/8 is 108/245.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 70/8: 8/70
2. Now, multiply it with the dividend
   So, 81/21 ÷ 70/8 = 81/21 × 8/70
3. = 81 × 8/21 × 70 = 648/1470
4. After reducing the fraction, the answer is 108/245

MathStep (Works offline)

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

Related: ⁸¹/₄₂÷⁷⁰/₈ ⁸¹/₂₁÷⁷⁰/₁₆ ⁸¹/₆₃÷⁷⁰/₈ ⁸¹/₂₁÷⁷⁰/₂₄ ⁸¹/₂₁÷⁷⁰/₄₀ ⁸¹/₂₁÷⁷⁰/₅₆

Divide Fractions Calculator