Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/42 of 6/10?"
2042 × 610 is 27.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/42×6/10 20/42×12/10 20/84×6/10 20/42×6/20 60/42×6/10 20/42×18/10 20/42×6/30 20/42×30/10 20/42×6/50 20/42×42/10 20/42×6/70
© everydaycalculation.com