Question

The number of matches in round robin tournament are where 'N' is number of teams
a) (N-1)/2
b) N(N-1)/2
c) (N+1)/2
d) 22
​

Answer 1

""""YOUR CORRECT ANSWER IS""""

(OPTION:-B)

N(N-1)/2

HOPE IT HELPS YOU FRIEND'S

Answer 2

The number of rounds in a Round-Robin tournament where 'N' is the number of teams is N(N-1)/2. (Option B)

• A Round-Robin tournament is a format of conducting rounds in a game where each team plays against every other team.
• It can be used for either an odd or even number of teams in a match.
• It is followed in sports like football, rugby, cricket, etc.
• The number of rounds can be calculated by multiplying the N with N-1 and dividing it by 2.