Answers

Divide 9/15 with 21/72

9/15 ÷ 21/72 is 72/35.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 21/72: 72/21
2. Now, multiply it with the dividend
   So, 9/15 ÷ 21/72 = 9/15 × 72/21
3. = 9 × 72/15 × 21 = 648/315
4. After reducing the fraction, the answer is 72/35
5. In mixed form: 22/35

MathStep (Works offline)

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

Related: ¹⁸/₁₅÷²¹/₇₂ ⁹/₁₅÷⁴²/₇₂ ⁹/₃₀÷²¹/₇₂ ²⁷/₁₅÷²¹/₇₂ ⁹/₁₅÷⁶³/₇₂ ⁹/₄₅÷²¹/₇₂ ⁴⁵/₁₅÷²¹/₇₂ ⁹/₇₅÷²¹/₇₂ ⁶³/₁₅÷²¹/₇₂

Divide Fractions Calculator