Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 63/84 of 2/10?"
6384 × 210 is 320.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/84×4/10 63/84×2/20 63/84×6/10 63/84×2/30 63/84×2/50 63/84×14/10 63/84×2/70
© everydaycalculation.com