Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/7 of 30/60?"
57 × 3060 is 514.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/7×30/60 5/14×30/60 15/7×30/60 5/7×90/60 5/21×30/60 25/7×30/60 5/35×30/60 35/7×30/60 5/49×30/60
© everydaycalculation.com