Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/45 of 1/90?"
2045 × 190 is 2405.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/45×1/90 20/45×2/90 20/90×1/90 60/45×1/90 20/45×3/90 20/45×5/90 20/45×7/90
© everydaycalculation.com