| 0 | -1 | -2 |
| 1 | 0 | -1 |
| 2 | ? | 0 |
A) 1
B) -1
C) -2
D) 4
Correct Answer: A
Solution :
Numbers on opposite sides of the central box are equal in magnitude but opposite in sign.
You need to login to perform this action.
You will be redirected in
3 sec
