Solutions by everydaycalculation.com
1st number: 3 0/10, 2nd number: 20/21
This multiplication involving fractions can also be rephrased as "What is 30/10 of 20/21?"
3010 × 2021 is 207.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/10×20/21 30/10×40/21 30/20×20/21 30/10×20/42 90/10×20/21 30/10×60/21 30/10×20/63 30/50×20/21 30/70×20/21
© everydaycalculation.com