These areas include betting on red or black, betting on even or odd, and betting on 1-18 or 19-36. Outside bets are bets that are placed on areas of the roulette table that are not specific numbers. Some of the most common inside bets include betting on a single number, betting on two numbers (known as a split bet), betting on three numbers (known as a street bet), and betting on four numbers (known as a corner bet). These numbers are usually located in the middle of the table. Inside bets are bets that are placed on specific numbers on the roulette table. This is one of the highest payouts in Roulette, so it can be a great option for those looking to take a risk and win big! PRO TIP:When playing Roulette, the ‘Double Zero’ bet pays out 35 to 1, meaning you get 35 times your original bet back if you win.