Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 24/40 of 20/90?"
2440 × 2090 is 215.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/40×20/90 24/40×40/90 24/80×20/90 72/40×20/90 24/40×60/90
© everydaycalculation.com