Solutions by everydaycalculation.com
1st number: 16 0/5, 2nd number: 5/10
This multiplication involving fractions can also be rephrased as "What is 80/5 of 5/10?"
805 × 510 is 81.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/10×5/10 80/5×5/20 80/5×15/10 80/15×5/10 80/5×5/30 80/5×25/10 80/25×5/10 80/5×5/50 80/5×35/10 80/35×5/10 80/5×5/70
© everydaycalculation.com