| Problem | Solution | % Korrekt |
|---|---|---|
| 20:(4-2) | 10 | 100%
|
| (15-3):3 | 4 | 100%
|
| 3+(17:17) | 4 | 100%
|
| (3*3):9 | 1 | 99%
|
| 8:(4+4) | 1 | 99%
|
| (2+18):2 | 10 | 99%
|
| (7*2)-4 | 10 | 99%
|
| 9+(10-7) | 12 | 99%
|
| (13-12)*14 | 14 | 99%
|
| 18-(3:1) | 15 | 99%
|
| (12:6)*9 | 18 | 99%
|
| (14*1)+5 | 19 | 99%
|
| (12+8):1 | 20 | 99%
|
| (17+1):6 | 3 | 99%
|
| (10-7)+4 | 7 | 99%
|
| (6+7)-4 | 9 | 99%
|
| 11-(9+1) | 1 | 98%
|
| (9-3)+5 | 11 | 98%
|
| 17-(15-11) | 13 | 98%
|
| 8+(2*3) | 14 | 98%
|
| (16-13)+13 | 16 | 98%
|
| 11+(9:1) | 20 | 98%
|
| (3+1)-1 | 3 | 98%
|
| (18:9)+1 | 3 | 98%
|
| (5:5)*4 | 4 | 98%
|
| (17-9):2 | 4 | 98%
|
| (8-2)-2 | 4 | 98%
|
| 16-(9:1) | 7 | 98%
|
| (10:5)+6 | 8 | 98%
|
| 8-(2-2) | 8 | 98%
|
| 5+(2+2) | 9 | 98%
|
| (5+2)+2 | 9 | 98%
|