Answers

Multiply 15/42 with 28/18

1^st number: 15/42, 2^nd number: 1 10/18

This multiplication involving fractions can also be rephrased as "What is 15/42 of 1 10/18?"

15/42 × 28/18 is 5/9.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 15/42 × 28/18 = 15 × 28/42 × 18 = 420/756
3. After reducing the fraction, the answer is 5/9

MathStep (Works offline)

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

Related: ³⁰/₄₂ײ⁸/₁₈ ¹⁵/₄₂×⁵⁶/₁₈ ¹⁵/₈₄ײ⁸/₁₈ ¹⁵/₄₂ײ⁸/₃₆ ⁴⁵/₄₂ײ⁸/₁₈ ¹⁵/₄₂×⁸⁴/₁₈ ¹⁵/₄₂ײ⁸/₅₄ ⁷⁵/₄₂ײ⁸/₁₈ ¹⁵/₄₂ײ⁸/₉₀

Multiply Fractions Calculator