Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/90 of 28/45?"
1090 × 2845 is 28405.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/90×28/45 10/90×56/45 10/90×28/90 30/90×28/45 10/90×84/45 50/90×28/45 70/90×28/45
© everydaycalculation.com