Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/70 of 40/56?"
570 × 4056 is 598.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/70×40/56 5/70×80/56 15/70×40/56 25/70×40/56 35/70×40/56
© everydaycalculation.com