Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/28 of 30/90?"
728 × 3090 is 112.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/28×30/90 7/28×60/90 7/56×30/90 21/28×30/90 7/84×30/90 35/28×30/90 49/28×30/90
© everydaycalculation.com