Solutions by everydaycalculation.com
1st number: 4 10/20, 2nd number: 8/45
This multiplication involving fractions can also be rephrased as "What is 90/20 of 8/45?"
9020 × 845 is 45.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/20×16/45 90/40×8/45 90/20×8/90 90/20×24/45 90/60×8/45 90/20×40/45 90/20×56/45
© everydaycalculation.com