Solutions by everydaycalculation.com
1st number: 1 14/28, 2nd number: 20/72
This multiplication involving fractions can also be rephrased as "What is 42/28 of 20/72?"
4228 × 2072 is 512.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/28×20/72 42/28×40/72 42/56×20/72 42/28×60/72 42/84×20/72
© everydaycalculation.com