Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/80 of 12/70?"
2080 × 1270 is 370.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/80×12/70 20/80×24/70 60/80×12/70 20/80×36/70 20/80×60/70 20/80×84/70
© everydaycalculation.com