In a class of 60 students,23 play hockey,15 play basketball,20 play cricket and 7 play hockey and basketball,5 play cricket and basketball,4 play hockeyand cricket,15 do not play any of the three games. find the number of students who 1- play all the three games 2-play hockey but not cricket 3-play hockey and cricket both,but not basketball

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Answers

2016-04-25T17:31:05+05:30
Ans for 1) is 13 \\
2) is 19 \\
3) is 43
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