Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 84/90 of 2/10?"
8490 × 210 is 1475.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/90×4/10 84/90×2/20 84/90×6/10 84/90×2/30 84/90×2/50 84/90×14/10 84/90×2/70
© everydaycalculation.com