Solutions by everydaycalculation.com
1st number: 1/7, 2nd number: 4 0/20
This multiplication involving fractions can also be rephrased as "What is 1/7 of 4 0/20?"
17 × 8020 is 47.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/7×80/20 1/14×80/20 1/7×80/40 3/7×80/20 1/21×80/20 1/7×80/60 5/7×80/20 1/35×80/20 1/49×80/20
© everydaycalculation.com