Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/21 of 10/36?"
2021 × 1036 is 50189.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/21×10/36 20/21×20/36 20/42×10/36 20/21×10/72 60/21×10/36 20/21×30/36 20/63×10/36 20/21×50/36 20/21×70/36
© everydaycalculation.com