Solutions by everydaycalculation.com
The simplest form of 21513003 is 7171001.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 4302/6006 6453/9009 717/1001
More fractions: 4302/3003 2151/6006 6453/3003 2151/9009 2152/3003 2151/30042150/3003 2151/3002
© everydaycalculation.com