Solutions by everydaycalculation.com
1st number: 21 0/4, 2nd number: 4/20
This multiplication involving fractions can also be rephrased as "What is 84/4 of 4/20?"
844 × 420 is 215.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/4×8/20 84/8×4/20 84/4×4/40 84/4×12/20 84/12×4/20 84/4×4/60 84/20×4/20 84/4×28/20 84/28×4/20
© everydaycalculation.com