Solutions by everydaycalculation.com
1st number: 3 18/21, 2nd number: 4 9/10
This multiplication involving fractions can also be rephrased as "What is 81/21 of 4 9/10?"
8121 × 4910 is 18910.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/21×98/10 81/42×49/10 81/21×49/20 81/63×49/10 81/21×49/30 81/21×49/50 81/21×49/70
© everydaycalculation.com