Set a numerical field to perform Views Global Math Expression calculations Lets say I have three fields:


Field1 (a decimal) 
Field2 (another decimal) 
Global Math Expression


And in Global math expression I want to calculate [field1] + [field2]. How do I force Views to understand the replacement fields used in this global math expressions as numbers for calculation? As it is, it always returns the value 0.
Another solution that worked for me is to "Strip HTML tags": 
Rewrite results --> [x] Strip HTML tags