Solutions by everydaycalculation.com
1st number: 3 12/20, 2nd number: 9/40
This multiplication involving fractions can also be rephrased as "What is 72/20 of 9/40?"
7220 × 940 is 81100.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/20×18/40 72/40×9/40 72/20×9/80 72/20×27/40 72/60×9/40 72/20×45/40 72/20×63/40
© everydaycalculation.com