Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 27/90 of 40/50?"
2790 × 4050 is 625.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/90×40/50 27/90×80/50 81/90×40/50
© everydaycalculation.com