2 - 6 2

I’m not sure how to read that input. Could you re-type the problem more clearly? For example, if you mean one of these, the answers differ:

• 2 - 6/2 = 2 - 3 = -1
• (2 - 6)/2 = (-4)/2 = -2
• 2/(6/2) = 2/3

If you can paste it with parentheses or describe where the division bar is, I’ll give the exact result. Also tell me if this is about a specific topic (order of operations, fractions, etc.) for exam prep.