Answers

Multiply 5/81 with 90/30

1^st number: 5/81, 2^nd number: 3 0/30

This multiplication involving fractions can also be rephrased as "What is 5/81 of 3 0/30?"

5/81 × 90/30 is 5/27.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 5/81 × 90/30 = 5 × 90/81 × 30 = 450/2430
3. After reducing the fraction, the answer is 5/27

MathStep (Works offline)

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

Related: ¹⁰/₈₁×⁹⁰/₃₀ ⁵/₈₁×⁹⁰/₆₀ ¹⁵/₈₁×⁹⁰/₃₀ ²⁵/₈₁×⁹⁰/₃₀ ³⁵/₈₁×⁹⁰/₃₀

Multiply Fractions Calculator