![](http://upload.wikimedia.org/wikipedia/commons/thumb/4/43/Test_Template_Info-Icon_-_Version_%282%29.svg/50px-Test_Template_Info-Icon_-_Version_%282%29.svg.png)
Usage : {{Railway gradient|n}} where 'n' is the denominator in a "1 in 'n'" expression.
Example : {{Railway gradient|176}}
=> 1 in 176 (5.7 ‰)
Usage : {{Railway gradient|n}} where 'n' is the denominator in a "1 in 'n'" expression.
Example : {{Railway gradient|176}}
=> 1 in 176 (5.7 ‰)