Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/15 of 21/50?"
1015 × 2150 is 725.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/15×21/50 10/15×42/50 10/30×21/50 30/15×21/50 10/15×63/50 10/45×21/50 50/15×21/50 10/75×21/50 70/15×21/50
© everydaycalculation.com