Solutions by everydaycalculation.com
1st number: 2 12/21, 2nd number: 9/40
This multiplication involving fractions can also be rephrased as "What is 54/21 of 9/40?"
5421 × 940 is 81140.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/21×18/40 54/42×9/40 54/21×9/80 54/21×27/40 54/63×9/40 54/21×45/40 54/21×63/40
© everydaycalculation.com