First you say your stake
You can bet on an indiviual number, a colour or an odd or even
Then you role the "roulette" dice
If you bet less than 50 you win your bet x10 if you bet on a colour, you win your bet x50 if you bet on odd or even and you get your bet x100 if you bet on an individual number
If you bet 51 or more you win your bet x100 if you bet on a colour, you win your bet x500 if you bet on odd or even and you get your bet x1000 if you bet on an individual number
An example will be posted below

10 on Red

Guest carried out 1 launched of one Roulette (Image not informed.) :

1

10 on Odd

Guest carried out 1 launched of one Roulette (Image not informed.) :

3

100 on odd

Guest carried out 1 launched of one Roulette (Image not informed.) :

13