| Opération | Réponse | % Correct |
|---|---|---|
| ? x 6 = -12 | -2 | 100%
|
| 7 - 5 = | 2 | 100%
|
| -12 : -6 = | 2 | 100%
|
| -14 - ? = -10 | -4 | 100%
|
| 28 : ? = -7 | -4 | 100%
|
| -40 : 10 = | -4 | 100%
|
| ? + 4 = 8 | 4 | 100%
|
| -3 + ? = -7 | -4 | 100%
|
| -28 : ? = -4 | 7 | 100%
|
| ? + -7 = 0 | 7 | 100%
|
| 10 x ? = -70 | -7 | 100%
|
| 35 : -5 = | -7 | 100%
|
| -4 : ? = -4 | 1 | 98%
|
| -10 - ? = -9 | -1 | 98%
|
| ? x 4 = -4 | -1 | 98%
|
| -5 - -4 = | -1 | 98%
|
| 2 - ? = 3 | -1 | 98%
|
| 0 - -10 = | 10 | 98%
|
| ? : 10 = 2 | 20 | 98%
|
| -2 x 10 = | -20 | 98%
|
| 3 + ? = 6 | 3 | 98%
|
| -12 : ? = 4 | -3 | 98%
|
| 9 x ? = -27 | -3 | 98%
|
| 3 + -6 = | -3 | 98%
|
| -8 - -5 = | -3 | 98%
|
| ? - 1 = 2 | 3 | 98%
|
| -4 - -1 = | -3 | 98%
|
| -30 : -10 = | 3 | 98%
|
| 8 x 4 = | 32 | 98%
|
| -9 x -4 = | 36 | 98%
|
| 6 x -8 = | -48 | 98%
|
| 6 x -8 = | -48 | 98%
|
| 2 - 7 = | -5 | 98%
|
| ? + 8 = 3 | -5 | 98%
|
| 50 : ? = -10 | -5 | 98%
|
| ? x -10 = -50 | 5 | 98%
|
| ? + -7 = -2 | 5 | 98%
|
| 2 - ? = 8 | -6 | 98%
|
| ? + -3 = 3 | 6 | 98%
|
| 5 + 1 = | 6 | 98%
|
| 7 x -10 = | -70 | 98%
|
| 16 - 8 = | 8 | 98%
|
| ? + -10 = -2 | 8 | 98%
|
| ? + 8 = 16 | 8 | 98%
|
| -1 - ? = 7 | -8 | 98%
|
| -8 : -1 = | 8 | 98%
|
| ? x 3 = 24 | 8 | 98%
|
| -81 : -9 = | 9 | 98%
|
| ? : 2 = -8 | -16 | 96%
|
| ? : -8 = 9 | -72 | 80%
|