Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/84 of 4/5?"
1084 × 45 is 221.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/84×4/5 10/84×8/5 10/84×4/10 30/84×4/5 10/84×12/5 10/84×4/15 50/84×4/5 10/84×20/5 10/84×4/25 70/84×4/5 10/84×28/5 10/84×4/35
© everydaycalculation.com