Solutions by everydaycalculation.com
1st number: 3/80, 2nd number: 1 8/20
This multiplication involving fractions can also be rephrased as "What is 3/80 of 1 8/20?"
380 × 2820 is 21400.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/80×28/20 3/80×56/20 3/80×28/40 9/80×28/20 3/80×84/20 3/80×28/60 15/80×28/20 21/80×28/20
© everydaycalculation.com