Answers

Divide 21/80 with 70/18

1^st number: 21/80, 2^nd number: 3 16/18

21/80 ÷ 70/18 is 27/400.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 70/18: 18/70
2. Now, multiply it with the dividend
   So, 21/80 ÷ 70/18 = 21/80 × 18/70
3. = 21 × 18/80 × 70 = 378/5600
4. After reducing the fraction, the answer is 27/400

MathStep (Works offline)

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

Related: ⁴²/₈₀÷⁷⁰/₁₈ ²¹/₈₀÷⁷⁰/₃₆ ⁶³/₈₀÷⁷⁰/₁₈ ²¹/₈₀÷⁷⁰/₅₄ ²¹/₈₀÷⁷⁰/₉₀

Divide Fractions Calculator