Solutions by everydaycalculation.com
1st number: 10/90, 2nd number: 4 5/10
This multiplication involving fractions can also be rephrased as "What is 10/90 of 4 5/10?"
1090 × 4510 is 12.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/90×45/10 10/90×90/10 10/90×45/20 30/90×45/10 10/90×45/30 50/90×45/10 10/90×45/50 70/90×45/10 10/90×45/70
© everydaycalculation.com