Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/84 of 21/25?"
384 × 2125 is 3100.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/84×21/25 3/84×42/25 3/84×21/50 9/84×21/25 3/84×63/25 3/84×21/75 15/84×21/25 21/84×21/25
© everydaycalculation.com