Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/45 of 12/40?"
1045 × 1240 is 115.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/45×12/40 10/45×24/40 10/90×12/40 10/45×12/80 30/45×12/40 10/45×36/40 50/45×12/40 10/45×60/40 70/45×12/40 10/45×84/40
© everydaycalculation.com