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# CLUB Number of students chess 40 drama 30 math 25 The table

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Director
Joined: 21 Sep 2004
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CLUB Number of students chess 40 drama 30 math 25 The table [#permalink]

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25 Jan 2005, 21:32
This topic is locked. If you want to discuss this question please re-post it in the respective forum.

CLUB Number of students
chess 40
drama 30
math 25

The table above shows the number of students in three clubs at McAuliffe School. Although no student is in all three clubs, 10 students are in both chess and drama, 5 students are in both chess and math, and 6 students are in both drama and math. How many different students are in the three clubs?
(A) 68
(B) 69
(C) 74
(D) 79
(E) 84

SVP
Joined: 03 Jan 2005
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25 Jan 2005, 21:44
40+30+25-10-6-5=74
Director
Joined: 21 Sep 2004
Posts: 610
Followers: 1

Kudos [?]: 25 [0], given: 0

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25 Jan 2005, 21:45
correct. wanted to be doubly sure that what i was doing was right. thanks
VP
Joined: 25 Nov 2004
Posts: 1493
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Kudos [?]: 77 [0], given: 0

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25 Jan 2005, 22:11
i also got 74= (40-10-5) +(30-10-6)+(25-5-6)+10+5+6
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