Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/20 of 28/56?"
520 × 2856 is 18.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/20×28/56 5/40×28/56 15/20×28/56 5/20×84/56 5/60×28/56 25/20×28/56 35/20×28/56
© everydaycalculation.com