Answers

Multiply 84/20 with 20/72

1^st number: 4 4/20, 2^nd number: 20/72

This multiplication involving fractions can also be rephrased as "What is 84/20 of 20/72?"

84/20 × 20/72 is 7/6.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 84/20 × 20/72 = 84 × 20/20 × 72 = 1680/1440
3. After reducing the fraction, the answer is 7/6
4. In mixed form: 11/6

MathStep (Works offline)

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

Related: ⁸⁴/₂₀×⁴⁰/₇₂ ⁸⁴/₄₀ײ⁰/₇₂ ⁸⁴/₂₀×⁶⁰/₇₂ ⁸⁴/₆₀ײ⁰/₇₂

Multiply Fractions Calculator