| Questions | Answer | % Correct |
|---|---|---|
| 3-2=_ | 1 | 100%
|
| 5-4=_ | 1 | 100%
|
| 7+3=_ | 10 | 100%
|
| 10-20=_ | -10 | 100%
|
| 6-6=_ | 0 | 98%
|
| 8-8=_ | 0 | 98%
|
| 8+3=_ | 11 | 96%
|
| 17+1=_ | 18 | 96%
|
| 7-9=_ | -2 | 96%
|
| 4-1=_ | 3 | 96%
|
| 2+2=_ | 4 | 96%
|
| 10+30=_ | 40 | 96%
|
| 9-3=_ | 6 | 96%
|
| 9+0=_ | 9 | 96%
|
| 100-4=_ | 96 | 96%
|