Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/50 of 45/72?"
750 × 4572 is 780.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/50×45/72 7/50×90/72 21/50×45/72 35/50×45/72 49/50×45/72
© everydaycalculation.com