Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/80 of 20/54?"
180 × 2054 is 1216.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/80×20/54 1/80×40/54 3/80×20/54 1/80×60/54 5/80×20/54 7/80×20/54
© everydaycalculation.com