Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 40/50 of 10/63?"
4050 × 1063 is 863.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/50×10/63 40/50×20/63 40/50×30/63 40/50×50/63 40/50×70/63
© everydaycalculation.com