Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 6/84 of 16/45?"
684 × 1645 is 8315.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/84×16/45 6/84×32/45 6/84×16/90 18/84×16/45 6/84×48/45 30/84×16/45 6/84×80/45 42/84×16/45
© everydaycalculation.com