Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/40 of 70/90?"
540 × 7090 is 772.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/40×70/90 5/80×70/90 15/40×70/90 25/40×70/90 35/40×70/90
© everydaycalculation.com