Solutions by everydaycalculation.com
1st number: 21/45, 2nd number: 2 8/10
This multiplication involving fractions can also be rephrased as "What is 21/45 of 2 8/10?"
2145 × 2810 is 9875.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/45×28/10 21/45×56/10 21/90×28/10 21/45×28/20 63/45×28/10 21/45×84/10 21/45×28/30 21/45×28/50 21/45×28/70
© everydaycalculation.com