Answer:
The answer is:
- For every 2 teams at the tournament, there is 1 team wearing red shirts.
Step-by-step explanation:
As you can see, the total number of shirts in teams is:
When it is mentioned that for every two shirts, one of them is red, it is mentioned that the total of red shirts corresponds to 50%, which can be verified with a rule of three:
Therefore the t-shirts referred to, in effect are the red ones.