Answers

Multiply 21/8 with 10/70

1^st number: 2 5/8, 2^nd number: 10/70

This multiplication involving fractions can also be rephrased as "What is 21/8 of 10/70?"

21/8 × 10/70 is 3/8.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 21/8 × 10/70 = 21 × 10/8 × 70 = 210/560
3. After reducing the fraction, the answer is 3/8

MathStep (Works offline)

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

Related: ⁴²/₈×¹⁰/₇₀ ²¹/₈ײ⁰/₇₀ ²¹/₁₆×¹⁰/₇₀ ⁶³/₈×¹⁰/₇₀ ²¹/₈׳⁰/₇₀ ²¹/₂₄×¹⁰/₇₀ ²¹/₈×⁵⁰/₇₀ ²¹/₄₀×¹⁰/₇₀ ²¹/₅₆×¹⁰/₇₀

Multiply Fractions Calculator