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avatar+56 

Five cards are drawn at random from an ordinary deck of 52 cards. In how many ways is it possible to draw all black cards?

 Apr 20, 2021
 #1
avatar+8 
+1

There are 65,780 possible ways to choose all black cards.

 Apr 20, 2021
 #2
avatar+33572 
+1

 

52 c 5 = 2598960

multiplied by :

26/52   * 25/51  * 24/50 * 23/49 * 22/48             =  65780  ways          ...as MHB posted  .... maybe we are correct.....maybe !

 Apr 20, 2021
edited by ElectricPavlov  Apr 20, 2021
 #3
avatar+114058 
+1

If order counts     13P5

If order doesn't count  13C5 

 Apr 20, 2021

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