The position(s) of how many letters will remain unchanged if each of the letters in the word OPERATOR is arranged in the English alphabetical order?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. Zero.
Given word: OPERATOR
After arrranging in the English alphabetical order: AEOOPRRT
Hence, the position(s) of Zero letters will remain unchanged.