Answers

Multiply 5/21 with 5/63

This multiplication involving fractions can also be rephrased as "What is 5/21 of 5/63?"

5/21 × 5/63 is 25/1323.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 5/21 × 5/63 = 5 × 5/21 × 63 = 25/1323

MathStep (Works offline)

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

Related: ¹⁰/₂₁×⁵/₆₃ ⁵/₂₁×¹⁰/₆₃ ⁵/₄₂×⁵/₆₃ ¹⁵/₂₁×⁵/₆₃ ⁵/₂₁×¹⁵/₆₃ ⁵/₆₃×⁵/₆₃ ²⁵/₂₁×⁵/₆₃ ⁵/₂₁ײ⁵/₆₃ ³⁵/₂₁×⁵/₆₃ ⁵/₂₁׳⁵/₆₃

Multiply Fractions Calculator