Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/42 of 40/81?"
242 × 4081 is 401701.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/42×40/81 2/42×80/81 2/84×40/81 6/42×40/81 10/42×40/81 14/42×40/81
© everydaycalculation.com