Solutions by everydaycalculation.com
1st number: 4 0/5, 2nd number: 20/80
This multiplication involving fractions can also be rephrased as "What is 20/5 of 20/80?"
205 × 2080 is 11.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/5×20/80 20/5×40/80 20/10×20/80 60/5×20/80 20/5×60/80 20/15×20/80 20/25×20/80 20/35×20/80
© everydaycalculation.com