Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/7 of 25/80?"
17 × 2580 is 5112.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/7×25/80 1/7×50/80 1/14×25/80 3/7×25/80 1/7×75/80 1/21×25/80 5/7×25/80 1/35×25/80 1/49×25/80
© everydaycalculation.com