Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/25 of 21/45?"
325 × 2145 is 7125.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/25×21/45 3/25×42/45 3/50×21/45 3/25×21/90 9/25×21/45 3/25×63/45 3/75×21/45 15/25×21/45 21/25×21/45
© everydaycalculation.com