Solutions by everydaycalculation.com
1st number: 4 1/20, 2nd number: 8/20
This multiplication involving fractions can also be rephrased as "What is 81/20 of 8/20?"
8120 × 820 is 8150.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/20×16/20 81/40×8/20 81/20×8/40 81/20×24/20 81/60×8/20 81/20×8/60 81/20×40/20 81/20×56/20
© everydaycalculation.com