Solutions by everydaycalculation.com
1st number: 3 9/21, 2nd number: 6/7
This multiplication involving fractions can also be rephrased as "What is 72/21 of 6/7?"
7221 × 67 is 14449.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/21×12/7 72/42×6/7 72/21×6/14 72/21×18/7 72/63×6/7 72/21×6/21 72/21×30/7 72/21×6/35 72/21×42/7 72/21×6/49
© everydaycalculation.com