Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 30/45 of 8/10?"
3045 × 810 is 815.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/45×8/10 30/45×16/10 30/90×8/10 30/45×8/20 90/45×8/10 30/45×24/10 30/45×8/30 30/45×40/10 30/45×8/50 30/45×56/10 30/45×8/70
© everydaycalculation.com