Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/45 of 30/70?"
545 × 3070 is 121.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/45×30/70 5/45×60/70 5/90×30/70 15/45×30/70 5/45×90/70 25/45×30/70 35/45×30/70
© everydaycalculation.com