Question 628467
Five cards are down in succession from a deck of 52 playing cards and after each card is drawn it is not replaced in the deck. What is the probability that all five cards are of the same suit?
first card: 13/52 = 1/4
second card: 12/51 = 4/17
third card: 11/50
fourth card: 10/49
fifth card: 9/48
probability:
1/4 * 4/17 * 11/50 * 10/49 * 9/48 
= 1/4 * 1/17 * 11/50 * 10/49 * 9/12
= 1/4 * 1/17 * 11/50 * 5/49 * 9/6
= 1/4 * 1/17 * 11/10 * 1/49 * 9/6
= 0.002 = .2%