Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/5 of 20/28?"
45 × 2028 is 47.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/5×20/28 4/5×40/28 4/10×20/28 4/5×20/56 12/5×20/28 4/5×60/28 4/15×20/28 4/5×20/84 20/5×20/28 4/25×20/28 28/5×20/28 4/35×20/28
© everydaycalculation.com