Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/40 of 9/25?"
2140 × 925 is 1891000.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/40×9/25 21/40×18/25 21/80×9/25 21/40×9/50 63/40×9/25 21/40×27/25 21/40×9/75 21/40×45/25 21/40×63/25
© everydaycalculation.com