Solutions by everydaycalculation.com
The simplest form of 15121505 is 216215.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 3024/3010 4536/4515 7560/7525 216/215
More fractions: 3024/1505 1512/3010 4536/1505 1512/4515 1513/1505 1512/15061511/1505 1512/1504
© everydaycalculation.com