Moving up or right, what is the largest total you can make, using the mathematical signs along the way?
| + | 4 | – | 2 | + | 2 |
| 2 | + | 2 | – | 2 | + |
| – | 1 | + | 2 | – | 4 |
| 2 | – | 1 | + | 1 | – |
| + | 1 | – | 2 | + | 3 |
| 3 | + | 3 | – | 4 | + |
Note: this puzzle is not interactive, and the squares cannot be clicked.
Moving up or right, what is the largest total you can make, using the mathematical signs along the way?
| + | 4 | – | 2 | + | 2 |
| 2 | + | 2 | – | 2 | + |
| – | 1 | + | 2 | – | 4 |
| 2 | – | 1 | + | 1 | – |
| + | 1 | – | 2 | + | 3 |
| 3 | + | 3 | – | 4 | + |
Note: this puzzle is not interactive, and the squares cannot be clicked.