Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/20 of 4/70?"
820 × 470 is 4175.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/20×4/70 8/20×8/70 8/40×4/70 24/20×4/70 8/20×12/70 8/60×4/70 40/20×4/70 8/20×20/70 56/20×4/70 8/20×28/70
© everydaycalculation.com