To add integers, you should first consider the signs of each number.
If the signs are the same:
- Add absolute values of each number, and
- Carry the common sign.
If the signs are different:
- Subtract absolute values of each number, and
- Use the sign of the number which has the greatest absolute value.
Add: -2 + (-5)
Add: -20 + 12
0 out of 0 correct.