Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/75 of 16/21?"
475 × 1621 is 641575.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/75×16/21 4/75×32/21 4/75×16/42 12/75×16/21 4/75×48/21 4/75×16/63 20/75×16/21 4/75×80/21 28/75×16/21
© everydaycalculation.com