Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/90 of 45/50?"
1090 × 4550 is 110.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/90×45/50 10/90×90/50 30/90×45/50 50/90×45/50 70/90×45/50
© everydaycalculation.com