Answers

2014-07-04T17:54:46+08:00
If the number or 2 integers are unlike sign,the quotient will be negative

Example:
-10 ÷5 ≈ - 2
2 3 2
2014-07-04T17:55:30+08:00
Just divide them like real numbers
if they have the same charges,answer is always positive +
if they have different charges,answer is always negative -
2 3 2