Solutions by everydaycalculation.com
1st number: 3 9/21, 2nd number: 2 3/9
This multiplication involving fractions can also be rephrased as "What is 72/21 of 2 3/9?"
7221 × 219 is 81.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/21×42/9 72/42×21/9 72/21×21/18 72/21×63/9 72/63×21/9 72/21×21/27 72/21×21/45 72/21×21/63
© everydaycalculation.com