Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/15 of 15/42?"
715 × 1542 is 16.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/15×15/42 7/15×30/42 7/30×15/42 7/15×15/84 21/15×15/42 7/15×45/42 7/45×15/42 35/15×15/42 7/15×75/42 7/75×15/42 49/15×15/42
© everydaycalculation.com