Solutions by everydaycalculation.com
1st number: 4 1/5, 2nd number: 45/90
This multiplication involving fractions can also be rephrased as "What is 21/5 of 45/90?"
215 × 4590 is 2110.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/5×45/90 21/10×45/90 63/5×45/90 21/15×45/90 21/25×45/90 21/35×45/90
© everydaycalculation.com