Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/45 of 20/50?"
1845 × 2050 is 425.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/45×20/50 18/45×40/50 18/90×20/50 54/45×20/50 18/45×60/50 90/45×20/50
© everydaycalculation.com