Solutions by everydaycalculation.com
The simplest form of 31155 is 6231.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 6230/10 9345/15 623/1
More fractions: 6230/5 3115/10 9345/5 3115/15 3116/5 3115/63114/5 3115/4
© everydaycalculation.com