Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/42 of 12/40?"
1842 × 1240 is 970.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/42×12/40 18/42×24/40 18/84×12/40 18/42×12/80 54/42×12/40 18/42×36/40 90/42×12/40 18/42×60/40 18/42×84/40
© everydaycalculation.com