Solutions by everydaycalculation.com
The simplest form of 21002005 is 420401.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 4200/4010 6300/6015 420/401
More fractions: 4200/2005 2100/4010 6300/2005 2100/6015 2101/2005 2100/20062099/2005 2100/2004
© everydaycalculation.com