I've noticed what I believe may be a slight redundancy in our tag structure, and am wondering if there's something I'm missing.
In theory, all questions should be about puzzles. Is there a distinct difference between "math" and "calculation puzzle"? If so, how should we define the scopes of these tags?
If not, should we synonymize them?
The reason I ask is that many questions with math do not have calculation-puzzle and vice versa, but I can't really see a difference between the two. People who ask these questions must be using some mental criteria to differentiate, though.