Subtract and the Keep the sign of the one that has more
it depends to the value of the number,when the greater value caries the positive sign,your answer must be positive,when it carries the negative sign,your answer is negative.
The magnitude of the answer is the difference between the two numbers and it has the sign of the integer which has the bigger magnitude. I guess so?
The sum is positive.
i dont no heheheheheheh
To add two integers with unlike signs: -- Find the difference between their sizes, ignoring their signs. -- Give the difference the sign of the integer with the larger size.
Depends on how large each integer is. +1-2 or +2-1. Different signs depending on the size of the integers.
For each pair of such integers, find the difference between the absolute values of the two integers and allocate the sign of the bigger number to it.
The answer is a positive number.