Solutions by everydaycalculation.com
1st number: 1 19/21, 2nd number: 12/60
This multiplication involving fractions can also be rephrased as "What is 40/21 of 12/60?"
4021 × 1260 is 821.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/21×12/60 40/21×24/60 40/42×12/60 40/21×36/60 40/63×12/60 40/21×84/60
© everydaycalculation.com