Answers

Multiply 84/18 with 21/56

1^st number: 4 12/18, 2^nd number: 21/56

This multiplication involving fractions can also be rephrased as "What is 84/18 of 21/56?"

84/18 × 21/56 is 7/4.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 84/18 × 21/56 = 84 × 21/18 × 56 = 1764/1008
3. After reducing the fraction, the answer is 7/4
4. In mixed form: 13/4

MathStep (Works offline)

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

Related: ⁸⁴/₁₈×⁴²/₅₆ ⁸⁴/₃₆ײ¹/₅₆ ⁸⁴/₁₈×⁶³/₅₆ ⁸⁴/₅₄ײ¹/₅₆ ⁸⁴/₉₀ײ¹/₅₆

Multiply Fractions Calculator