Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 27/28 of 10/90?"
2728 × 1090 is 328.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/28×10/90 27/28×20/90 27/56×10/90 81/28×10/90 27/28×30/90 27/84×10/90 27/28×50/90 27/28×70/90
© everydaycalculation.com