Solutions by everydaycalculation.com
1st number: 3 17/21, 2nd number: 1 4/8
This multiplication involving fractions can also be rephrased as "What is 80/21 of 1 4/8?"
8021 × 128 is 407.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/21×24/8 80/42×12/8 80/21×12/16 80/21×36/8 80/63×12/8 80/21×12/24 80/21×60/8 80/21×12/40 80/21×84/8 80/21×12/56
© everydaycalculation.com