Answers

Divide 42/21 with 15/80

1^st number: 2 0/21, 2^nd number: 15/80

42/21 ÷ 15/80 is 32/3.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 15/80: 80/15
2. Now, multiply it with the dividend
   So, 42/21 ÷ 15/80 = 42/21 × 80/15
3. = 42 × 80/21 × 15 = 3360/315
4. After reducing the fraction, the answer is 32/3
5. In mixed form: 102/3

MathStep (Works offline)

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

Related: ⁸⁴/₂₁÷¹⁵/₈₀ ⁴²/₂₁÷³⁰/₈₀ ⁴²/₂₁÷⁴⁵/₈₀ ⁴²/₆₃÷¹⁵/₈₀ ⁴²/₂₁÷⁷⁵/₈₀

Divide Fractions Calculator