Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/80 of 8/72?"
1080 × 872 is 172.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/80×8/72 10/80×16/72 30/80×8/72 10/80×24/72 50/80×8/72 10/80×40/72 70/80×8/72 10/80×56/72
© everydaycalculation.com