Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 27/45 of 20/45?"
2745 × 2045 is 415.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/45×20/45 27/45×40/45 27/90×20/45 27/45×20/90 81/45×20/45 27/45×60/45
© everydaycalculation.com