Solutions by everydaycalculation.com
The simplest form of 21003003 is 100143.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 4200/6006 6300/9009 700/1001 300/429
More fractions: 4200/3003 2100/6006 6300/3003 2100/9009 2101/3003 2100/30042099/3003 2100/3002
© everydaycalculation.com