Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/18 of 16/90?"
918 × 1690 is 445.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 9/18×32/90 9/36×16/90 27/18×16/90 9/18×48/90 9/54×16/90 45/18×16/90 9/18×80/90 9/90×16/90 63/18×16/90
© everydaycalculation.com