Solutions by everydaycalculation.com
The simplest form of 12201320 is 6166.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 2440/2640 610/660 3660/3960 6100/6600 244/264 8540/9240
More fractions: 2440/1320 1220/2640 3660/1320 1220/3960 1221/1320 1220/13211219/1320 1220/1319
© everydaycalculation.com