Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/12 of 12/80?"
712 × 1280 is 780.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/12×12/80 7/12×24/80 7/24×12/80 21/12×12/80 7/12×36/80 7/36×12/80 35/12×12/80 7/12×60/80 7/60×12/80 49/12×12/80 7/12×84/80 7/84×12/80
© everydaycalculation.com