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14 January, 11:05

If there are four teams in a league, how many games will have to be played so that each team plays every other team once?

Answers (1)
  1. J
    14 January, 11:47
    0
    6 matches

    Step-by-step explanation:

    Let's call the teams A B C D

    A will play B C D = 3 matches

    B will play only C and D as it already played A, making 2 matches

    C will play D, making 1 match

    D has already played all

    Total number of matches is thus 3 + 2 + 1 = 6 matches
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