Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/25 of 9/21?"
425 × 921 is 12175.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/25×9/21 4/25×18/21 4/50×9/21 4/25×9/42 12/25×9/21 4/25×27/21 4/75×9/21 4/25×9/63 20/25×9/21 4/25×45/21 28/25×9/21 4/25×63/21
© everydaycalculation.com