Answers

Divide 15/80 with 20/70

15/80 ÷ 20/70 is 21/32.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 20/70: 70/20
2. Now, multiply it with the dividend
   So, 15/80 ÷ 20/70 = 15/80 × 70/20
3. = 15 × 70/80 × 20 = 1050/1600
4. After reducing the fraction, the answer is 21/32

MathStep (Works offline)

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

Related: ³⁰/₈₀÷²⁰/₇₀ ¹⁵/₈₀÷⁴⁰/₇₀ ⁴⁵/₈₀÷²⁰/₇₀ ¹⁵/₈₀÷⁶⁰/₇₀ ⁷⁵/₈₀÷²⁰/₇₀

Divide Fractions Calculator