Solutions by everydaycalculation.com
The simplest form of 30211521 is 1007507.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 6042/3042 9063/4563 1007/507
More fractions: 6042/1521 3021/3042 9063/1521 3021/4563 3022/1521 3021/15223020/1521 3021/1520
© everydaycalculation.com