Adding and Subtracting Positive and Negative Numbers | Difference

In this named "Adding and Subtracting Positive and Negative Numbers | Difference", we have tried to know the difference in behaviors of numbers 1- When multiple Positive numbers are added and when multiple Negative numbers are added. 1- When multiple Positive number are Subtracted and when multiple Negative number are Subtracted. By this exercise we understand the similar and different behaviors of numbers: When multiple Negative number are Subtracted giving the same result (same behavior) as the multiple Positive numbers are added and in the other hade when multiple Negative number are added giving the same result (same behavior) as the multiple Positive numbers are Subtracted.