Solutions by everydaycalculation.com
1st number: 11 3/7, 2nd number: 15/80
This multiplication involving fractions can also be rephrased as "What is 80/7 of 15/80?"
807 × 1580 is 157.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/7×30/80 80/14×15/80 80/7×45/80 80/21×15/80 80/7×75/80 80/35×15/80 80/49×15/80
© everydaycalculation.com