Solutions by everydaycalculation.com
1st number: 1 12/15, 2nd number: 20/45
This multiplication involving fractions can also be rephrased as "What is 27/15 of 20/45?"
2715 × 2045 is 45.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/15×20/45 27/15×40/45 27/30×20/45 27/15×20/90 81/15×20/45 27/15×60/45 27/45×20/45 27/75×20/45
© everydaycalculation.com