Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/7 of 20/90?"
17 × 2090 is 263.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/7×20/90 1/7×40/90 1/14×20/90 3/7×20/90 1/7×60/90 1/21×20/90 5/7×20/90 1/35×20/90 1/49×20/90
© everydaycalculation.com