Solutions by everydaycalculation.com
1st number: 1 5/15, 2nd number: 20/40
This multiplication involving fractions can also be rephrased as "What is 20/15 of 20/40?"
2015 × 2040 is 23.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/15×20/40 20/30×20/40 20/15×20/80 60/15×20/40 20/15×60/40 20/45×20/40 20/75×20/40
© everydaycalculation.com