I see it as more important to realize that not all questions are well formed enough to have a right solution.
A test question like "6 / 2 (1 + 2) = ?" is not asking for the mathematical meaning of those symbols it is asking for "Guess what I as thinking when I wrote this".
(Unless it is a programming class and you are learning how the compiler reads your code)
A test question like "6 / 2 (1 + 2) = ?" is not asking for the mathematical meaning of those symbols it is asking for "Guess what I as thinking when I wrote this".
(Unless it is a programming class and you are learning how the compiler reads your code)