SOLUTION: You have cards A-10 of all suits in a deck of cards. So, you have 40 cards. How many ways can you draw 4 cards?

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Question 1185296: You have cards A-10 of all suits in a deck of cards. So, you have 40 cards. How many ways can you draw 4 cards?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
You have cards A-10 of all suits in a deck of cards. So, you have 40 cards. How many ways can you draw 4 cards?
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Without replacement:
1st card is 1 of 40, then 1 of 39, etc
---> 40*39*38*37
But, since order is not specified, there are 4*3*2*1 ways to draw any 4.
---> 40*39*38*37/(4*3*2*1)