Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/20 of 4/60?"
820 × 460 is 275.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/20×4/60 8/20×8/60 8/40×4/60 24/20×4/60 8/20×12/60 8/60×4/60 40/20×4/60 8/20×20/60 56/20×4/60 8/20×28/60
© everydaycalculation.com