Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 16/42 of 20/56?"
1642 × 2056 is 20147.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/42×20/56 16/42×40/56 16/84×20/56 48/42×20/56 16/42×60/56 80/42×20/56
© everydaycalculation.com