Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 6/42 of 56/80?"
642 × 5680 is 110.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/42×56/80 6/84×56/80 18/42×56/80 30/42×56/80
© everydaycalculation.com