Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 72/80 of 6/45?"
7280 × 645 is 325.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/80×12/45 72/80×6/90 72/80×18/45 72/80×30/45 72/80×42/45
© everydaycalculation.com