Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/50 of 2/40?"
450 × 240 is 1250.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/50×2/40 4/50×4/40 4/50×2/80 12/50×2/40 4/50×6/40 20/50×2/40 4/50×10/40 28/50×2/40 4/50×14/40
© everydaycalculation.com