Percentage Difference calculator

Question

are there any fucntions in appian which returns percentage difference of two numbers e.g (Value1-Value2/value2)*100. 
 
 I can build this using expression rules, but before that just wanted to check any such functions available in appian?

Smruti Swain · Answer

Hi, No, there is no such functions exists in Appian. You need to calculate on your own. Thanks

yeswanththiyarir · Answer

Hi Karthik, 
As far as I know there is no function for that operation. Anyway you can create an expression rule in a few minutes with parameters and the use it as if it is a function. 
note: You can always check all the available functions by typing "fun" and navigating into subcategories. 
Thanks. 
Yeswanth.