Answers

Divide 45/21 with 5/42

1^st number: 2 3/21, 2^nd number: 5/42

45/21 ÷ 5/42 is 18/1.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 5/42: 42/5
2. Now, multiply it with the dividend
   So, 45/21 ÷ 5/42 = 45/21 × 42/5
3. = 45 × 42/21 × 5 = 1890/105
4. After reducing the fraction, the answer is 18/1

MathStep (Works offline)

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

Related: ⁹⁰/₂₁÷⁵/₄₂ ⁴⁵/₂₁÷¹⁰/₄₂ ⁴⁵/₄₂÷⁵/₄₂ ⁴⁵/₂₁÷⁵/₈₄ ⁴⁵/₂₁÷¹⁵/₄₂ ⁴⁵/₆₃÷⁵/₄₂ ⁴⁵/₂₁÷²⁵/₄₂ ⁴⁵/₂₁÷³⁵/₄₂

Divide Fractions Calculator