Answers

Divide 21/5 with 42/20

1^st number: 4 1/5, 2^nd number: 2 2/20

21/5 ÷ 42/20 is 2/1.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 42/20: 20/42
2. Now, multiply it with the dividend
   So, 21/5 ÷ 42/20 = 21/5 × 20/42
3. = 21 × 20/5 × 42 = 420/210
4. After reducing the fraction, the answer is 2/1

MathStep (Works offline)

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

Related: ⁴²/₅÷⁴²/₂₀ ²¹/₅÷⁸⁴/₂₀ ²¹/₁₀÷⁴²/₂₀ ²¹/₅÷⁴²/₄₀ ⁶³/₅÷⁴²/₂₀ ²¹/₁₅÷⁴²/₂₀ ²¹/₅÷⁴²/₆₀ ²¹/₂₅÷⁴²/₂₀ ²¹/₃₅÷⁴²/₂₀

Divide Fractions Calculator