A question.

[Woodpecker]

Ok. The correct answer is 4. Because:

Only 4 has described letters as correct. :)

1. One. 3 letters.
2. Two. 3 letters.
3. Three. 4 letters.
4. Four. 4 letters.
5. Five. 4 letters.
6. Six. 3 letters.
7. Seven. 5 letters.
8. Eight. 5 letters.
9. Nine. 4 letters.
10. Ten 3 letters.
11. Eleven. 6 letters.
12. Twelve. 6 letters.
13. Thirteen. 8 letters.
...

So if only we say "4" it is the correct answer, because we use 4 letters really.

İntresting; this question and this answer is valid for Turkish also.

1. Bir. 3 letters.
2. İki. 3 letters.
3. Üç. 2 letters.
4. Dört. 4 letters.
5. Beş. 3 letters.
6. Altı.
7. Yedi.
8. Sekiz.
9. Dokuz.
10. On
11. Onbir.
12. Oniki.
...

 

[Deleted member 4320]

Ok. The correct answer is 4. Because:

Only 4 has described letters as correct. :)

1. One. 3 letters.
2. Two. 3 letters.
3. Three. 4 letters.
4. Four. 4 letters.
5. Five. 4 letters.
6. Six. 3 letters.
7. Seven. 5 letters.
8. Eight. 5 letters.
9. Nine. 4 letters.
10. Ten 3 letters.
11. Eleven. 6 letters.
12. Twelve. 6 letters.
13. Thirteen. 8 letters.
...

So if only we say "4" it is the correct answer, because we use 4 letters really.

İntresting; this question and this answer is valid for Turkish also.

1. Bir. 3 letters.
2. İki. 3 letters.
3. Üç. 2 letters.
4. Dört. 4 letters.
5. Beş. 3 letters.
6. Altı.
7. Yedi.
8. Sekiz.
9. Dokuz.
10. On
11. Onbir.
12. Oniki.
...

Interesting. Now it has the sense.