Rules for Positive and Negative Numbers Basic

We know very well that some student feel Math very boring/irritating subject. Because they cannot understand a basic arithmetic rule of Add/Subtract and Multiply/ Divide of two Numbers having different sign or similar sign. If they understand this rule then math can be an enjoyment and a magic for them, otherwise irritation/frustration. In this named "Rules for Positive and Negative Numbers Basic, we have tried to understand this Arithmetic Rule with numbers of examples.