The position(s) of how many letters will remain unchanged if each of the letters in the word QUARTOS is arranged in the English alphabetical order?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. One.
If each of the letters in the word QUARTOS is arranged in the English alphabetical order;
QUARTOS → AOQRSTU
Thus, the position of one letter will remain unchanged.