Solutions by everydaycalculation.com
1st number: 1 6/21, 2nd number: 28/72
This multiplication involving fractions can also be rephrased as "What is 27/21 of 28/72?"
2721 × 2872 is 12.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/21×28/72 27/21×56/72 27/42×28/72 81/21×28/72 27/21×84/72 27/63×28/72
© everydaycalculation.com