Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 6/84 of 28/40?"
684 × 2840 is 120.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/84×28/40 6/84×56/40 6/84×28/80 18/84×28/40 6/84×84/40 30/84×28/40 42/84×28/40
© everydaycalculation.com