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  QUESTION OF THE DAY  
Question of the day
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Question of the Day (12-May-19)

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How many ways can the numbers 1, 2, 3, 4, 5 be rearranged such that no number n is in the n-th position? For example  25413 and 51234 work but 12435 doesn't.
OPTIONS
 
 1)24
 2)45
 3)43
 4)44

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