Answers

Divide 30/15 with 21/70

1^st number: 2 0/15, 2^nd number: 21/70

30/15 ÷ 21/70 is 20/3.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 21/70: 70/21
2. Now, multiply it with the dividend
   So, 30/15 ÷ 21/70 = 30/15 × 70/21
3. = 30 × 70/15 × 21 = 2100/315
4. After reducing the fraction, the answer is 20/3
5. In mixed form: 62/3

MathStep (Works offline)

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

Related: ⁶⁰/₁₅÷²¹/₇₀ ³⁰/₁₅÷⁴²/₇₀ ⁹⁰/₁₅÷²¹/₇₀ ³⁰/₁₅÷⁶³/₇₀ ³⁰/₄₅÷²¹/₇₀ ³⁰/₇₅÷²¹/₇₀

Divide Fractions Calculator