Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/45 of 12/40?"
1845 × 1240 is 325.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/45×12/40 18/45×24/40 18/90×12/40 18/45×12/80 54/45×12/40 18/45×36/40 90/45×12/40 18/45×60/40 18/45×84/40
© everydaycalculation.com