Answers

Multiply 54/56 with 21/70

This multiplication involving fractions can also be rephrased as "What is 54/56 of 21/70?"

54/56 × 21/70 is 81/280.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 54/56 × 21/70 = 54 × 21/56 × 70 = 1134/3920
3. After reducing the fraction, the answer is 81/280

MathStep (Works offline)

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

Related: ⁵⁴/₅₆×⁴²/₇₀ ⁵⁴/₅₆×⁶³/₇₀

Multiply Fractions Calculator