Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 25/30 of 20/90?"
2530 × 2090 is 527.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/30×20/90 25/30×40/90 25/60×20/90 75/30×20/90 25/30×60/90 25/90×20/90
© everydaycalculation.com