Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 6/84 of 10/21?"
684 × 1021 is 5147.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/84×10/21 6/84×20/21 6/84×10/42 18/84×10/21 6/84×30/21 6/84×10/63 30/84×10/21 6/84×50/21 42/84×10/21 6/84×70/21
© everydaycalculation.com