Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/70 of 12/45?"
770 × 1245 is 275.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/70×12/45 7/70×24/45 7/70×12/90 21/70×12/45 7/70×36/45 35/70×12/45 7/70×60/45 49/70×12/45 7/70×84/45
© everydaycalculation.com