Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/7 of 28/50?"
57 × 2850 is 25.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/7×28/50 5/7×56/50 5/14×28/50 15/7×28/50 5/7×84/50 5/21×28/50 25/7×28/50 5/35×28/50 35/7×28/50 5/49×28/50
© everydaycalculation.com