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How many ways can you put 2 different rings on the fingers of your right hand?

 Jul 14, 2020
 #1
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+2

I think this is 5C2 because out of the 5 fingers, you can only choose 2 to put the rings on. So:

 

5!/3!2!

=(5*4)/2

=20/2

=10

 

I am not entirely sure if this is correct....

 Jul 14, 2020

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