Answers

Divide 28/45 with 81/42

1^st number: 28/45, 2^nd number: 1 39/42

28/45 ÷ 81/42 is 392/1215.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 81/42: 42/81
2. Now, multiply it with the dividend
   So, 28/45 ÷ 81/42 = 28/45 × 42/81
3. = 28 × 42/45 × 81 = 1176/3645
4. After reducing the fraction, the answer is 392/1215

MathStep (Works offline)

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

Related: ⁵⁶/₄₅÷⁸¹/₄₂ ²⁸/₉₀÷⁸¹/₄₂ ²⁸/₄₅÷⁸¹/₈₄ ⁸⁴/₄₅÷⁸¹/₄₂

Divide Fractions Calculator