Answers

Multiply 81/28 with 42/72

1^st number: 2 25/28, 2^nd number: 42/72

This multiplication involving fractions can also be rephrased as "What is 81/28 of 42/72?"

81/28 × 42/72 is 27/16.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 81/28 × 42/72 = 81 × 42/28 × 72 = 3402/2016
3. After reducing the fraction, the answer is 27/16
4. In mixed form: 111/16

MathStep (Works offline)

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

Related: ⁸¹/₂₈×⁸⁴/₇₂ ⁸¹/₅₆×⁴²/₇₂ ⁸¹/₈₄×⁴²/₇₂

Multiply Fractions Calculator