in how many ways can 2x3x5 be calculated;

Question

including brackets and all?

Answer 1

I will start you off : )
2x(3x5)
(2x3)x5
...
and remember... you can multiply in any order : )
so
5x3x2 is also the same answer....
If you are in a "data management" class there is a formula for your answer. If you are not in one of those classes you will have to use brute force to figure out all of the ways : )

Answer 2

12 ways