Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/45 of 1/90?"
1845 × 190 is 1225.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/45×1/90 18/45×2/90 18/90×1/90 54/45×1/90 18/45×3/90 90/45×1/90 18/45×5/90 18/45×7/90
© everydaycalculation.com