Question
The position of how many letters will remain unchanged
if each of the letter in the word 'BACHELOR' is arranged in alphabetical order?Solution
Given word- BACHELOR After alphabetical order BÂ Â Â Â Â Â Â AÂ Â Â Â Â Â Â CÂ Â Â Â Â Â Â HÂ Â Â Â Â Â Â EÂ Â Â Â Â Â Â LÂ Â Â Â Â Â Â OÂ Â Â Â Â Â R AÂ Â Â Â Â Â Â BÂ Â Â Â Â Â Â C Â Â Â Â Â Â Â EÂ Â Â Â Â Â Â HÂ Â Â Â Â Â Â LÂ Â Â Â Â Â Â OÂ Â Â Â Â Â R Hence 4 letter is unchanged.
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