Solutions by everydaycalculation.com
The simplest form of 12121338 is 202223.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 2424/2676 606/669 3636/4014 404/446 6060/6690 8484/9366
More fractions: 2424/1338 1212/2676 3636/1338 1212/4014 1213/1338 1212/13391211/1338 1212/1337
© everydaycalculation.com