Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/42 of 30/50?"
142 × 3050 is 170.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/42×30/50 1/42×60/50 1/84×30/50 3/42×30/50 1/42×90/50 5/42×30/50 7/42×30/50
© everydaycalculation.com