Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/72 of 27/70?"
2872 × 2770 is 320.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/72×27/70 28/72×54/70 84/72×27/70 28/72×81/70
© everydaycalculation.com