Solutions by everydaycalculation.com
The simplest form of 12421728 is 2332.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 2484/3456 621/864 3726/5184 414/576 6210/8640
More fractions: 2484/1728 1242/3456 3726/1728 1242/5184 1243/1728 1242/17291241/1728 1242/1727
© everydaycalculation.com