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In a single-elimination tournament, half of the remaining teams are eliminated in each round. If the tournament starts with 128 teams, how many teams will be left after 5 rounds…

In a single-elimination tournament, half of the remaining teams are eliminated in each round. If the tournament starts with 128 teams, how many teams will be left after 5 rounds…
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4 votes
In a single-elimination tournament, half of the remaining teams are eliminated in each round. If the tournament starts with 128 teams, how many teams will be left after 5 rounds?

User Xvdiff
by
9.1k points

2 Answers

4 votes

Answer:

The answer would be 4

Explanation:

User MrDumb
by
8.0k points
4 votes
128/2 = 64
64/2 = 32
32/2 = 16
16/2 = 8
8/2 = 4
answer: 4

User FranXho
by
8.3k points
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