Answers

Multiply 21/18 with 9/5

1^st number: 1 3/18, 2^nd number: 1 4/5

This multiplication involving fractions can also be rephrased as "What is 21/18 of 1 4/5?"

21/18 × 9/5 is 21/10.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 21/18 × 9/5 = 21 × 9/18 × 5 = 189/90
3. After reducing the fraction, the answer is 21/10
4. In mixed form: 21/10

MathStep (Works offline)

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

Related: ⁴²/₁₈×⁹/₅ ²¹/₁₈×¹⁸/₅ ²¹/₃₆×⁹/₅ ²¹/₁₈×⁹/₁₀ ⁶³/₁₈×⁹/₅ ²¹/₁₈ײ⁷/₅ ²¹/₅₄×⁹/₅ ²¹/₁₈×⁹/₁₅ ²¹/₁₈×⁴⁵/₅ ²¹/₉₀×⁹/₅ ²¹/₁₈×⁹/₂₅ ²¹/₁₈×⁶³/₅ ²¹/₁₈×⁹/₃₅

Multiply Fractions Calculator