Question: During one game, a total of 50 people attended a baseball team’s games. Forty percent and thirty-four percent of the audiences are supporters of the first and second teams, respectively. How many people attended the game did not support either of the teams? Think carefully first, then make a decision:
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50 x 60 / 100 = 30 people support the first team. 50 x 34 / 100 = 17 people support the second team. So, a total of 30 + 17 = 47 people supported the first and second teams. Thus, 50 - 47 = 3 people did not support either team. So the answer is 3.
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