Solutions by everydaycalculation.com
The simplest form of 12152520 is 2756.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 2430/5040 3645/7560 405/840 243/504
More fractions: 2430/2520 1215/5040 3645/2520 1215/7560 1216/2520 1215/25211214/2520 1215/2519
© everydaycalculation.com