Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 6/40 of 50/90?"
640 × 5090 is 112.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/40×50/90 6/80×50/90 18/40×50/90 30/40×50/90 42/40×50/90
© everydaycalculation.com