Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/45 of 16/90?"
1845 × 1690 is 16225.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/45×16/90 18/45×32/90 18/90×16/90 54/45×16/90 18/45×48/90 90/45×16/90 18/45×80/90
© everydaycalculation.com