Solutions by everydaycalculation.com
1st number: 3 9/21, 2nd number: 4/81
This multiplication involving fractions can also be rephrased as "What is 72/21 of 4/81?"
7221 × 481 is 32189.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/21×8/81 72/42×4/81 72/21×12/81 72/63×4/81 72/21×20/81 72/21×28/81
© everydaycalculation.com