Solutions by everydaycalculation.com
1st number: 1 6/21, 2nd number: 20/81
This multiplication involving fractions can also be rephrased as "What is 27/21 of 20/81?"
2721 × 2081 is 2063.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/21×20/81 27/21×40/81 27/42×20/81 81/21×20/81 27/21×60/81 27/63×20/81
© everydaycalculation.com