What should we add to 5, to get −5?
The number to be added to 5 to get −5 is obtained by subtracting 5 from −5.
−5 − 5 = −10
So, −10 should be added to 5 to get −5.
What number should we add to 5, to get 3?
What number should be add to 5, to get 0?
If we add 414 to 1353, we will get -