Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 24/42 of 28/40?"
2442 × 2840 is 25.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/42×28/40 24/42×56/40 24/84×28/40 24/42×28/80 72/42×28/40 24/42×84/40
© everydaycalculation.com