Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/15 of 28/70?"
915 × 2870 is 625.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/15×28/70 9/15×56/70 9/30×28/70 27/15×28/70 9/15×84/70 9/45×28/70 45/15×28/70 9/75×28/70 63/15×28/70
© everydaycalculation.com