Solutions by everydaycalculation.com
1st number: 1 39/42, 2nd number: 5/80
This multiplication involving fractions can also be rephrased as "What is 81/42 of 5/80?"
8142 × 580 is 27224.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/42×10/80 81/84×5/80 81/42×15/80 81/42×25/80 81/42×35/80
© everydaycalculation.com