<P> To determine the winning number and color , a croupier spins a wheel in one direction , then spins a ball in the opposite direction around a tilted circular track running around the outer edge of the wheel . The ball eventually loses momentum , passes through an area of deflectors , and falls onto the wheel and into one of 37 ( in French / European style roulette ) or 38 ( in American style roulette ) colored and numbered pockets on the wheel . </P>
<P> To determine the winning number and color , a croupier spins a wheel in one direction , then spins a ball in the opposite direction around a tilted circular track running around the outer edge of the wheel . The ball eventually loses momentum , passes through an area of deflectors , and falls onto the wheel and into one of 37 ( in French / European style roulette ) or 38 ( in American style roulette ) colored and numbered pockets on the wheel . </P>
how many slots on a european roulette wheel
how many slots on a european roulette wheel
37
37