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If there are 12 people sitting in a circle and every second person is eliminated
Practice Questions
Q1
If there are 12 people sitting in a circle and every second person is eliminated, how many will remain after one complete round?
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Questions & Step-by-Step Solutions
If there are 12 people sitting in a circle and every second person is eliminated, how many will remain after one complete round?
Steps
Concepts
Step 1: Start with 12 people sitting in a circle, numbered from 1 to 12.
Step 2: Identify every second person to eliminate. This means you will eliminate person 2, 4, 6, 8, 10, and 12.
Step 3: After eliminating these people, the remaining people are 1, 3, 5, 7, 9, and 11.
Step 4: Count the remaining people. There are 6 people left.
No concepts available.
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