Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/50 of 5/21?"
2050 × 521 is 221.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/50×5/21 20/50×10/21 20/50×5/42 60/50×5/21 20/50×15/21 20/50×5/63 20/50×25/21 20/50×35/21
© everydaycalculation.com