Answers

Multiply 42/21 with 24/28

1^st number: 2 0/21, 2^nd number: 24/28

This multiplication involving fractions can also be rephrased as "What is 42/21 of 24/28?"

42/21 × 24/28 is 12/7.

Steps for multiplying fractions

1. Simply multiply the numerators and denominators separately:
2. 42/21 × 24/28 = 42 × 24/21 × 28 = 1008/588
3. After reducing the fraction, the answer is 12/7
4. In mixed form: 15/7

MathStep (Works offline)

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

Related: ⁸⁴/₂₁ײ⁴/₂₈ ⁴²/₂₁×⁴⁸/₂₈ ⁴²/₂₁ײ⁴/₅₆ ⁴²/₂₁×⁷²/₂₈ ⁴²/₆₃ײ⁴/₂₈ ⁴²/₂₁ײ⁴/₈₄

Multiply Fractions Calculator