| Answer | % Correct |
|---|---|
| ichi | 98%
|
| ni | 98%
|
| san | 97%
|
| go | 89%
|
| shichi/nana | 89%
|
| roku | 88%
|
| shi/yon | 88%
|
| hachi | 85%
|
| kyu | 79%
|
| juu | 78%
|
| juuichi | 70%
|
| juuni | 70%
|
| juusan | 69%
|
| juugo | 67%
|
| juushi/juuyon | 67%
|
| juuroku | 64%
|
| juushichi/juunana | 64%
|
| juukyu | 60%
|
| juuhachi | 59%
|
| nijuu | 54%
|