Solutions by everydaycalculation.com
1st number: 10 0/8, 2nd number: 8/10
This multiplication involving fractions can also be rephrased as "What is 80/8 of 8/10?"
808 × 810 is 81.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/8×16/10 80/16×8/10 80/8×8/20 80/8×24/10 80/24×8/10 80/8×8/30 80/8×40/10 80/40×8/10 80/8×8/50 80/8×56/10 80/56×8/10 80/8×8/70
© everydaycalculation.com