Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/28 of 28/40?"
928 × 2840 is 940.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/28×28/40 9/28×56/40 9/56×28/40 9/28×28/80 27/28×28/40 9/28×84/40 9/84×28/40 45/28×28/40 63/28×28/40
© everydaycalculation.com