Answers

Divide 15/21 with 9/28

15/21 ÷ 9/28 is 20/9.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 9/28: 28/9
2. Now, multiply it with the dividend
   So, 15/21 ÷ 9/28 = 15/21 × 28/9
3. = 15 × 28/21 × 9 = 420/189
4. After reducing the fraction, the answer is 20/9
5. In mixed form: 22/9

MathStep (Works offline)

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

Related: ³⁰/₂₁÷⁹/₂₈ ¹⁵/₂₁÷¹⁸/₂₈ ¹⁵/₄₂÷⁹/₂₈ ¹⁵/₂₁÷⁹/₅₆ ⁴⁵/₂₁÷⁹/₂₈ ¹⁵/₂₁÷²⁷/₂₈ ¹⁵/₆₃÷⁹/₂₈ ¹⁵/₂₁÷⁹/₈₄ ⁷⁵/₂₁÷⁹/₂₈ ¹⁵/₂₁÷⁴⁵/₂₈ ¹⁵/₂₁÷⁶³/₂₈

Divide Fractions Calculator