ZERO is can be divide by ZERO!

OK, let's all just accept the truth:
0/0 = 1

Consider the following...
2/2 = 1
1/1 = 1
.246/.246 = 1
0.00000001/0.00000001 = 1
-4.72/-4.72 = 1
TACO/TACO = 1

Therefore, 0/0 = 1.
AMIRITE?

you can't divide in the trivial ring because if you could it would be a field and a field must have >= 2 elements. qed.