This short video shows you how to do permutations and combinations with playing cards

http://ed.ted.com/lessons/how-many-ways-can-you-arrange-a-deck-of-cards-yannay-khaikin#review

This short video shows you how to do permutations and combinations with playing cards

http://ed.ted.com/lessons/how-many-ways-can-you-arrange-a-deck-of-cards-yannay-khaikin#review