Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 6/80 of 16/45?"
680 × 1645 is 275.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/80×16/45 6/80×32/45 6/80×16/90 18/80×16/45 6/80×48/45 30/80×16/45 6/80×80/45 42/80×16/45
© everydaycalculation.com