Answers

Divide 72/20 with 42/30

1^st number: 3 12/20, 2^nd number: 1 12/30

72/20 ÷ 42/30 is 18/7.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 42/30: 30/42
2. Now, multiply it with the dividend
   So, 72/20 ÷ 42/30 = 72/20 × 30/42
3. = 72 × 30/20 × 42 = 2160/840
4. After reducing the fraction, the answer is 18/7
5. In mixed form: 24/7

MathStep (Works offline)

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

Related: ⁷²/₂₀÷⁸⁴/₃₀ ⁷²/₄₀÷⁴²/₃₀ ⁷²/₂₀÷⁴²/₆₀ ⁷²/₆₀÷⁴²/₃₀ ⁷²/₂₀÷⁴²/₉₀

Divide Fractions Calculator