Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/25 of 18/21?"
1825 × 1821 is 108175.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/25×18/21 18/25×36/21 18/50×18/21 18/25×18/42 54/25×18/21 18/25×54/21 18/75×18/21 18/25×18/63 90/25×18/21 18/25×90/21
© everydaycalculation.com