Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/80 of 28/30?"
780 × 2830 is 49600.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/80×28/30 7/80×56/30 7/80×28/60 21/80×28/30 7/80×84/30 7/80×28/90 35/80×28/30 49/80×28/30
© everydaycalculation.com