Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/84 of 18/90?"
984 × 1890 is 3140.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/84×18/90 9/84×36/90 27/84×18/90 9/84×54/90 45/84×18/90 63/84×18/90
© everydaycalculation.com