Solutions by everydaycalculation.com
1st number: 3 9/21, 2nd number: 3/60
This multiplication involving fractions can also be rephrased as "What is 72/21 of 3/60?"
7221 × 360 is 635.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/21×6/60 72/42×3/60 72/21×9/60 72/63×3/60 72/21×15/60 72/21×21/60
© everydaycalculation.com