Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/28 of 4/70?"
728 × 470 is 170.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/28×4/70 7/28×8/70 7/56×4/70 21/28×4/70 7/28×12/70 7/84×4/70 35/28×4/70 7/28×20/70 49/28×4/70 7/28×28/70
© everydaycalculation.com