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in a group of 40 students, 28 play tennis and 22 play chess. what is the least number of students who play both tennis and chess.
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in a group of 40 students, 28 play tennis and 22 play chess. what is the least number of students who play both tennis and chess.

User Reza Abolfathi
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the least number of students who play tennis and chess is 10
User Mergenchik
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The least number of how many people play both is 10. That is because 28+22 = 50. 50-40= 10.

Hope this helps!


User Jumpy
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