Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 24/42 of 30/40?"
2442 × 3040 is 37.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/42×30/40 24/42×60/40 24/84×30/40 24/42×30/80 72/42×30/40 24/42×90/40
© everydaycalculation.com