Question
Answer the questions based on the information given
below. TOL Â Â Â PUB Â Â PEN Â Â GEB Â Â RIA Note: The 1st, 2nd and 3rd alphabet is considered from left end until and unless stated otherwise. If all the letters in each of the word are arranged in a reverse alphabetical order (within the word), then how many words will remain unchanged?Solution
TOL Â Â Â PUB Â Â PEN Â Â GEB Â Â RIA TOL Â Â Â UPBÂ Â Â PNEÂ Â Â GEB Â Â RIA So, only three words will remain unchanged.
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