Solutions by everydaycalculation.com
1st number: 2 1/40, 2nd number: 2/20
This multiplication involving fractions can also be rephrased as "What is 81/40 of 2/20?"
8140 × 220 is 81400.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/40×4/20 81/80×2/20 81/40×2/40 81/40×6/20 81/40×2/60 81/40×10/20 81/40×14/20
© everydaycalculation.com