| Opération | Réponse | % Correct |
|---|---|---|
| 6 - -3 = | 9 | 100%
|
| 5 x -2 = | -10 | 78%
|
| 7 + 9 = | 16 | 78%
|
| -10 - -2 = | -8 | 78%
|
| -7 + 6 = | -1 | 76%
|
| -2 + -9 = | -11 | 76%
|
| ? : -4 = -4 | 16 | 76%
|
| ? x -6 = 6 | -1 | 73%
|
| ? x 3 = 30 | 10 | 73%
|
| ? x 5 = -50 | -10 | 73%
|
| -9 - ? = 1 | -10 | 73%
|
| 5 - 3 = | 2 | 73%
|
| -2 x -1 = | 2 | 73%
|
| ? + -4 = 1 | 5 | 73%
|
| ? : -9 = 6 | -54 | 73%
|
| 6 x 9 = | 54 | 73%
|
| ? : 9 = 8 | 72 | 73%
|
| -8 x ? = 64 | -8 | 73%
|
| 11 - 3 = | 8 | 73%
|
| 2² - 4² = | -12 | 70%
|
| 3 + ? = 1 | -2 | 70%
|
| 8 + ? = 6 | -2 | 70%
|
| 54 : -6 = | -9 | 70%
|
| ? : 4 = -8 | -32 | 68%
|
| -1 - 9 = | -10 | 65%
|
| ? - 4 = 10 | 14 | 65%
|
| -7 x -5 = | 35 | 65%
|
| 28 : ? = -7 | -4 | 65%
|
| -8 + ? = -2 | 6 | 65%
|
| -6 + ? = -15 | -9 | 65%
|
| -70 : -7 = | 10 | 62%
|
| 7² - 6² = | 13 | 62%
|
| 5 + 8 = | 13 | 62%
|
| 9 + 6 = | 15 | 62%
|
| 3 x 2 = | 6 | 62%
|
| 4 x -7 = | -28 | 59%
|
| -3 x ? = -9 | 3 | 59%
|
| 8² - 2² = | 60 | 59%
|
| -2 - ? = -9 | 7 | 59%
|
| -80 : -10 = | 8 | 59%
|
| -1 - -10 = | 9 | 59%
|
| ? - 6 = 3 | 9 | 59%
|
| 5 : ? = -5 | -1 | 57%
|
| ? : -8 = 2 | -16 | 57%
|
| -4 x ? = -24 | 6 | 57%
|
| 6 - ? = -2 | 8 | 57%
|
| -7 x ? = 63 | -9 | 57%
|
| ? : -1 = -10 | 10 | 54%
|
| ? + 9 = 2 | -7 | 54%
|
| ? + -5 = -11 | -6 | 51%
|