Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/21 of 8/21?"
121 × 821 is 8441.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/21×8/21 1/21×16/21 1/42×8/21 1/21×8/42 3/21×8/21 1/21×24/21 1/63×8/21 1/21×8/63 5/21×8/21 1/21×40/21 7/21×8/21 1/21×56/21
© everydaycalculation.com