Answers

Multiply 81/70 with 20/9

1^st number: 1 11/70, 2^nd number: 2 2/9

This multiplication involving fractions can also be rephrased as "What is 81/70 of 2 2/9?"

81/70 × 20/9 is 18/7.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 81/70 × 20/9 = 81 × 20/70 × 9 = 1620/630
3. After reducing the fraction, the answer is 18/7
4. In mixed form: 24/7

MathStep (Works offline)

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

Related: ⁸¹/₇₀×⁴⁰/₉ ⁸¹/₇₀ײ⁰/₁₈ ⁸¹/₇₀×⁶⁰/₉ ⁸¹/₇₀ײ⁰/₂₇ ⁸¹/₇₀ײ⁰/₄₅ ⁸¹/₇₀ײ⁰/₆₃

Multiply Fractions Calculator