Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/72 of 8/10?"
2872 × 810 is 1445.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/72×8/10 28/72×16/10 28/72×8/20 84/72×8/10 28/72×24/10 28/72×8/30 28/72×40/10 28/72×8/50 28/72×56/10 28/72×8/70
© everydaycalculation.com