Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 42/72 of 7/20?"
4272 × 720 is 49240.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/72×7/20 42/72×14/20 42/72×7/40 42/72×21/20 42/72×7/60 42/72×35/20 42/72×49/20
© everydaycalculation.com