Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 16/40 of 4/25?"
1640 × 425 is 8125.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/40×4/25 16/40×8/25 16/80×4/25 16/40×4/50 48/40×4/25 16/40×12/25 16/40×4/75 80/40×4/25 16/40×20/25 16/40×28/25
© everydaycalculation.com