Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/42 of 30/63?"
442 × 3063 is 20441.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/42×30/63 4/42×60/63 4/84×30/63 12/42×30/63 4/42×90/63 20/42×30/63 28/42×30/63
© everydaycalculation.com