Solutions by everydaycalculation.com
1st number: 4 0/21, 2nd number: 1 10/70
This multiplication involving fractions can also be rephrased as "What is 84/21 of 1 10/70?"
8421 × 8070 is 327.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/42×80/70 84/63×80/70
© everydaycalculation.com