there are 7 2 beaters,1 keeper,3 chasers,1 seeker
There are seven. 2 Beaters, 3 chasers, 1 keeper and 1 seeker.
There are always seven players on any Quidditch team: 2 Beaters, 1 Keeper, 1 Seeker, and 3 Chasers.
Each team had a Seeker, a Keeper, two Beaters and three Chasers. Seven players on each team. And there are 4 teams for a total of 28 people.
Yes infact hogwarts students are required to wear uniforms all day long even quittich matchs. they have quittich uniforms too