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Re:2010-03-12-Problem Solving (0 viewing) 
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TOPIC: Re:2010-03-12-Problem Solving
#6862
Huzefa (Moderator)
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2010-03-12-Problem Solving 5 Months, 4 Weeks ago Karma: 13  
The current ratio of boys to girls at a certain school is 2 to 5. If 12 additional boys were added to the school, the new ratio of boys to girls would be 4 to 9. How many boys currently attend the school?

(A) 27
( 48
(C) 54
(D) 72
(E) 108

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#6864
Deepa (User)
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Re:2010-03-12-Problem Solving 5 Months, 4 Weeks ago Karma: 0  
The answer is E - 108.
 
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#6866
swastik (User)
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Re:2010-03-12-Problem Solving 5 Months, 4 Weeks ago Karma: 0  
E
 
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