Solutions by everydaycalculation.com
1st number: 6 6/7, 2nd number: 7/90
This multiplication involving fractions can also be rephrased as "What is 48/7 of 7/90?"
487 × 790 is 815.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/7×7/90 48/7×14/90 48/14×7/90 48/7×21/90 48/21×7/90 48/7×35/90 48/35×7/90 48/7×49/90 48/49×7/90
© everydaycalculation.com