Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/90 of 12/49?"
1090 × 1249 is 4147.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/90×12/49 10/90×24/49 10/90×12/98 30/90×12/49 10/90×36/49 50/90×12/49 10/90×60/49 70/90×12/49 10/90×84/49
© everydaycalculation.com