Its not impossible though, yes the answer will be 0, but its not impossible.
Any number divided into 0 (not by 0) is going to be 0, its just something you know.
Yes 0/4 is 0. But this is not dividing by 0, this is dividing by 4.
4/0 would be dividing by 0, and as I stated you cannot divide by 0, hence the error message.
Again, yes you would get 0 when dividing by four, just like whenever you divide any set numbers there will be a set answer, but that does not make the operation impossible. Just like any math operation has a set answer.
Dividing 4 into 0 does not get you negative, again you get 0. Not impossible as there is an answer. Impossible would be dividing by 0, thats when you get the error message. So you last statement honestly makes no sense.
If it is even necessary to divide for this test, that I have no idea, and 0 is your result you would know it is automatically 0. If the results for this test need to be divided by 0 it would be every result, it wouldn't be said just don't divide 0. Though most people are going to know this will automatically be 0. Just as most people would know that 20/4 is 5. You wouldn't need to sit and figure out the math each time, you would just know.
Yes you're