Roullete, or Roulette is a casino game with many different betting options. It’s a fast-paced game that is easy for beginners to learn, but it also has enough nuances that even experienced players can enjoy. There are a number of strategies that can be employed to maximize your chances of winning at the game, but the odds of hitting a particular number on the wheel stay the same regardless of what has happened before.

The first step is to decide how much you want to bet on each spin of the Roulette wheel. This should be based on your bankroll and the amount you’re willing to lose. It’s recommended to always play within your budget and to not dip into your winnings for future bets.

Once you’ve determined your budget, choose a table within that range and talk to the dealer about purchasing roulette chips. The dealer will ask what denomination you want to designate for each chip. This could be anywhere from $1 to $100. He or she will then give you a color-coded chip to identify you as the player, which will help avoid confusion with other players.

Before the ball is spun, players place bets on what number they think will appear by laying down chips on a betting mat. The precise placement of each chip indicates the bet being made. Bets on six numbers or less are termed “Inside bets,” and those on 12 or more are called “Outside bets.”

After all the bets have been placed, the croupier throws a small white ball into a spinning wheel. The players then watch as the ball bounces around and eventually settles into one of the pockets on the Roulette wheel, which is marked with a specific number. If your bet was on that number, you’ve won!

The earliest records of the roulette wheel date back to the 17th century, when it was invented by Blaise Pascal, a French mathematician. The modern version of the game, however, was developed a century later and became a staple at casinos and gambling houses across Europe.

The European roulette wheel has two interesting symmetries. First, all the low red numbers and high black numbers are grouped together on one side of the wheel, while the second consists of the odd and even numbers (known as the douzaine in French). The odds for this bet are 2-1. This is why many players prefer this game over the American variant, as it has a smaller house edge.