Solutions by everydaycalculation.com
1st number: 3 0/21, 2nd number: 8/90
This multiplication involving fractions can also be rephrased as "What is 63/21 of 8/90?"
6321 × 890 is 415.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/21×16/90 63/42×8/90 63/21×24/90 63/21×40/90 63/21×56/90
© everydaycalculation.com