Answers

Multiply 90/81 with 8/4

1^st number: 1 9/81, 2^nd number: 2 0/4

This multiplication involving fractions can also be rephrased as "What is 90/81 of 2 0/4?"

90/81 × 8/4 is 20/9.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 90/81 × 8/4 = 90 × 8/81 × 4 = 720/324
3. After reducing the fraction, the answer is 20/9
4. In mixed form: 22/9

MathStep (Works offline)

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

Related: ⁹⁰/₈₁×¹⁶/₄ ⁹⁰/₈₁ײ⁴/₄ ⁹⁰/₈₁×⁸/₁₂ ⁹⁰/₈₁×⁴⁰/₄ ⁹⁰/₈₁×⁸/₂₀ ⁹⁰/₈₁×⁵⁶/₄ ⁹⁰/₈₁×⁸/₂₈

Multiply Fractions Calculator