Solutions by everydaycalculation.com

This multiplication involving fractions can also be rephrased as "What is 24/28 of 42/45?"

2428 × 4245 is 45.

- Simply multiply the numerators and denominators separately:
- 2428 × 4245 = 24 × 4228 × 45 = 10081260
- After reducing the fraction, the answer is 45

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:

Android and iPhone/ iPad

Related: ^{48}/_{28}×^{42}/_{45} ^{24}/_{28}×^{84}/_{45} ^{24}/_{56}×^{42}/_{45} ^{24}/_{28}×^{42}/_{90} ^{72}/_{28}×^{42}/_{45} ^{24}/_{84}×^{42}/_{45}

© everydaycalculation.com