Solutions by everydaycalculation.com
The simplest form of 30032013 is 9161.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 6006/4026 9009/6039 1001/671
More fractions: 6006/2013 3003/4026 9009/2013 3003/6039 3004/2013 3003/20143002/2013 3003/2012
© everydaycalculation.com