Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 40/42 of 8/18?"
4042 × 818 is 80189.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/42×8/18 40/42×16/18 40/84×8/18 40/42×8/36 40/42×24/18 40/42×8/54 40/42×40/18 40/42×8/90 40/42×56/18
© everydaycalculation.com