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crex

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Q) 3,3,4,4,4 and 5 are placed in a row to form a 6 digit number. How many possible combinations there are if the number formed is even.

Is the answer this ? (5! x 3)/(2! x 2!) = 90

Thanks
 

hit patel

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5!/(3!x2!)
Therefore 10.
 
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