Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/21 of 8/18?"
121 × 818 is 4189.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/21×8/18 1/21×16/18 1/42×8/18 1/21×8/36 3/21×8/18 1/21×24/18 1/63×8/18 1/21×8/54 5/21×8/18 1/21×40/18 1/21×8/90 7/21×8/18 1/21×56/18
© everydaycalculation.com