Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/20 of 2/5?"
420 × 25 is 225.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/20×2/5 4/20×4/5 4/40×2/5 4/20×2/10 12/20×2/5 4/20×6/5 4/60×2/5 4/20×2/15 4/20×10/5 4/20×2/25 28/20×2/5 4/20×14/5 4/20×2/35
© everydaycalculation.com