Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/50 of 2/25?"
2150 × 225 is 21625.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/50×2/25 21/50×4/25 21/50×2/50 63/50×2/25 21/50×6/25 21/50×2/75 21/50×10/25 21/50×14/25
© everydaycalculation.com