| Hint | Answer | % Correct |
|---|---|---|
| (2 x 1) -3 | -1 | 100%
|
| 5 + 7 | 12 | 100%
|
| 8 + 9 | 17 | 98%
|
| 1 - 5 | -4 | 98%
|
| 7-3 | 4 | 98%
|
| 15 x 1 | 15 | 97%
|
| 22 - 3 | 19 | 97%
|
| 4 x 2 | 8 | 97%
|
| 19 +7 | 26 | 96%
|
| 14 + 9 | 23 | 95%
|
| 18/3 | 6 | 95%
|
| 14 + (3 x 2) | 20 | 89%
|
| 4(3+1) | 16 | 87%
|