Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/28 of 30/81?"
828 × 3081 is 20189.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/28×30/81 8/28×60/81 8/56×30/81 24/28×30/81 8/28×90/81 8/84×30/81 40/28×30/81 56/28×30/81
© everydaycalculation.com