Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/20 of 4/50?"
720 × 450 is 7250.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/20×4/50 7/20×8/50 7/40×4/50 21/20×4/50 7/20×12/50 7/60×4/50 35/20×4/50 7/20×20/50 49/20×4/50 7/20×28/50
© everydaycalculation.com