Solutions by everydaycalculation.com
1st number: 12/21, 2nd number: 1 19/21
This multiplication involving fractions can also be rephrased as "What is 12/21 of 1 19/21?"
1221 × 4021 is 160147.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/21×40/21 12/21×80/21 12/42×40/21 12/21×40/42 36/21×40/21 12/63×40/21 12/21×40/63 60/21×40/21 84/21×40/21
© everydaycalculation.com