Answers

Divide 42/21 with 15/30

1^st number: 2 0/21, 2^nd number: 15/30

42/21 ÷ 15/30 is 4/1.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 15/30: 30/15
2. Now, multiply it with the dividend
   So, 42/21 ÷ 15/30 = 42/21 × 30/15
3. = 42 × 30/21 × 15 = 1260/315
4. After reducing the fraction, the answer is 4/1

MathStep (Works offline)

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

Related: ⁸⁴/₂₁÷¹⁵/₃₀ ⁴²/₂₁÷¹⁵/₆₀ ⁴²/₂₁÷⁴⁵/₃₀ ⁴²/₆₃÷¹⁵/₃₀ ⁴²/₂₁÷¹⁵/₉₀ ⁴²/₂₁÷⁷⁵/₃₀

Divide Fractions Calculator