Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/42 of 16/21?"
142 × 1621 is 8441.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/42×16/21 1/42×32/21 1/84×16/21 1/42×16/42 3/42×16/21 1/42×48/21 1/42×16/63 5/42×16/21 1/42×80/21 7/42×16/21
© everydaycalculation.com