Solutions by everydaycalculation.com
1st number: 9 0/7, 2nd number: 40/81
This multiplication involving fractions can also be rephrased as "What is 63/7 of 40/81?"
637 × 4081 is 409.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/7×80/81 63/14×40/81 63/21×40/81 63/35×40/81 63/49×40/81
© everydaycalculation.com