Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/90 of 40/45?"
590 × 4045 is 481.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/90×40/45 5/90×80/45 5/90×40/90 15/90×40/45 25/90×40/45 35/90×40/45
© everydaycalculation.com