Lucky numbers

As soon as the player enters the casino, he must make a number of significant decisions, the first of which is: What game should I play? Even if the player made that choice before there are some additional options that he must choose from there are still the questions: “Should I bet one-roll or pass proposition in Craps?”, “Should I split or hit the pair in blackjack or stand with a pair of 8’s?”, “Should I play the roulette even-money bets or individual numbers?”
Every intelligent player has to know the mathematics behind the games he plays, if he wants to gain some profit. The most common example for a game where the player has some advantage and he can win some profit is blackjack.