Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 35/49 of 20/72?"
3549 × 2072 is 25126.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/49×20/72 35/49×40/72 35/98×20/72 35/49×60/72
© everydaycalculation.com