Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/3 of 84/90?"
13 × 8490 is 1445.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/3×84/90 1/6×84/90 1/9×84/90 5/3×84/90 1/15×84/90 7/3×84/90 1/21×84/90
© everydaycalculation.com