Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 25/42 of 9/90?"
2542 × 990 is 584.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/42×9/90 25/42×18/90 25/84×9/90 75/42×9/90 25/42×27/90 25/42×45/90 25/42×63/90
© everydaycalculation.com