Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/15 of 28/42?"
515 × 2842 is 29.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/15×28/42 5/15×56/42 5/30×28/42 5/15×28/84 5/15×84/42 5/45×28/42 25/15×28/42 5/75×28/42 35/15×28/42
© everydaycalculation.com