Q:
      
      
         
            
If the letters of the word VERMA are arranged in all possible ways and these words are written out as in a dictionary, then the rank of the word VERMA is :
         
       
      
      
      
          
      
      
          Answer & Explanation
         Answer: A) 108         
         
Explanation: The number of words beign with A is 4! 
The number of words beign with E is 4! 
The number of words beign with M is 4! 
The number of words beign with R is 4!
 
Number of words beign with VA is 3! 
Words beign with VE are VEAMR 
VEARM
VEMAR
VEMRA
VERAM
VERMA 
Therefore, The Rank of the word VERMA = 4 x 4! + 3! + 6 = 96 + 6 + 6 =108             
       
      
      
      
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