Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/64 of 4/20?"
464 × 420 is 180.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/64×4/20 4/64×8/20 4/64×4/40 12/64×4/20 4/64×12/20 4/64×4/60 20/64×4/20 28/64×4/20 4/64×28/20
© everydaycalculation.com