Solutions by everydaycalculation.com
1st number: 10 0/2, 2nd number: 20/45
This multiplication involving fractions can also be rephrased as "What is 20/2 of 20/45?"
202 × 2045 is 409.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/2×20/45 20/2×40/45 20/4×20/45 20/2×20/90 60/2×20/45 20/2×60/45 20/6×20/45 20/10×20/45 20/14×20/45
© everydaycalculation.com