Solutions by everydaycalculation.com
1st number: 10 2/7, 2nd number: 7/90
This multiplication involving fractions can also be rephrased as "What is 72/7 of 7/90?"
727 × 790 is 45.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/7×14/90 72/14×7/90 72/7×21/90 72/21×7/90 72/7×35/90 72/35×7/90 72/7×49/90 72/49×7/90
© everydaycalculation.com