Solutions by everydaycalculation.com
1st number: 3 9/21, 2nd number: 2/10
This multiplication involving fractions can also be rephrased as "What is 72/21 of 2/10?"
7221 × 210 is 2435.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/21×4/10 72/42×2/10 72/21×2/20 72/21×6/10 72/63×2/10 72/21×2/30 72/21×2/50 72/21×14/10 72/21×2/70
© everydaycalculation.com