Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/90 of 2/10?"
290 × 210 is 1225.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/90×2/10 2/90×4/10 2/90×2/20 6/90×2/10 2/90×6/10 2/90×2/30 10/90×2/10 2/90×2/50 14/90×2/10 2/90×14/10 2/90×2/70
© everydaycalculation.com