| Réponse | % Correct |
|---|---|
| 14/2 | 78%
|
| 10-3 | 76%
|
| 9-2 | 76%
|
| 21/3 | 73%
|
| 77/11 | 69%
|
| 2/2+6 | 66%
|
| 12-10+5 | 63%
|
| 20-10-3 | 61%
|
| 55-55+7 | 61%
|
| 5x4-13 | 60%
|
| 5+4/2 | 57%
|
| 100x100-100x100+7 | 54%
|
| 12x2-10-7 | 49%
|
| 45/3-8 | 43%
|
| 98/14 | 37%
|