Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/10 of 40/56?"
810 × 4056 is 47.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/10×40/56 8/10×80/56 8/20×40/56 24/10×40/56 8/30×40/56 40/10×40/56 8/50×40/56 56/10×40/56 8/70×40/56
© everydaycalculation.com