Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/72 of 30/42?"
1872 × 3042 is 528.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/72×30/42 18/72×60/42 18/72×30/84 54/72×30/42 18/72×90/42 90/72×30/42
© everydaycalculation.com