Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 80/90 of 3/18?"
8090 × 318 is 427.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/90×6/18 80/90×3/36 80/90×9/18 80/90×3/54 80/90×15/18 80/90×3/90 80/90×21/18
© everydaycalculation.com