 
			 
			MCQOPTIONS
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				| 1. | 14 different letters of alphabet are given, words with 6 letters are formed from these given letters. How many number of words are there which have at least one letter repeated? | 
| A. | 892742 | 
| B. | 999988 | 
| C. | 213216 | 
| D. | 786730 | 
| Answer» C. 213216 | |