Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/15 of 16/40?"
215 × 1640 is 475.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/15×16/40 2/15×32/40 2/30×16/40 2/15×16/80 6/15×16/40 2/15×48/40 2/45×16/40 10/15×16/40 2/15×80/40 2/75×16/40 14/15×16/40
© everydaycalculation.com