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Intern
Joined: 13 May 2009
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Who got the highest marks among Abdul, Baig and Chiman? (1) [#permalink]
08 Aug 2009, 08:21
Question Stats:
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Who got the highest marks among Abdul, Baig and Chiman? (1) Chiman got half as many marks as Abdul and Baig together got. (2) Abdul got half as many marks as Baig and Chiman together got.
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SVP
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Re: Who got the highest marks among Abdul, Baig and Chiman? [#permalink]
08 Aug 2009, 08:58
lbsgmat wrote: Who got the highest marks among Abdul, Baig and Chiman? (1) Chiman got half as many marks as Abdul and Baig together got. (2) Abdul got half as many marks as Baig and Chiman together got. A,B,C from 1 C= (A+B)/2, 2C = A+B ..INSUFF FROM 2 A=(B+C)/2... ..INSUFF BOTH 2C = (B+C)/2 +B 4C = 3B+C 3C = 3B ie: C=B THUS 2A=2B THE ANSWER IS NON C
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Senior Manager
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Re: Who got the highest marks among Abdul, Baig and Chiman? [#permalink]
08 Aug 2009, 09:00
C.
1. 2C = a + b. Insuff. 2. 2a = b + c. Insuff.
Combined: Solving the two equations, we get a = b = c. Suff.
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Manager
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Re: Who got the highest marks among Abdul, Baig and Chiman? [#permalink]
10 Aug 2009, 04:46
Shouldn't it be E since we were not able to answer the question exactly...
Wat's the OA?
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Manager
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Re: Who got the highest marks among Abdul, Baig and Chiman? [#permalink]
10 Aug 2009, 06:38
A=B=C........what is the OA?
/Prabu
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Senior Manager
Joined: 20 Mar 2008
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Re: Who got the highest marks among Abdul, Baig and Chiman? [#permalink]
10 Aug 2009, 10:26
AshForGMAT wrote: Shouldn't it be E since we were not able to answer the question exactly...
Wat's the OA? I think we are able to. Since all got the 'same marks' no one got the highest.
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Manager
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Re: Who got the highest marks among Abdul, Baig and Chiman? [#permalink]
23 Sep 2009, 11:51
Agree with C. Two equations. Solve them and get the result. A=B=C. Please, post official answer.
_________________
Never, never, never give up
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Manager
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Re: Who got the highest marks among Abdul, Baig and Chiman? [#permalink]
26 Sep 2009, 11:55
Using both statements we can arrive at A = B = C Hence C
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Manager
Joined: 15 Sep 2009
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Re: Who got the highest marks among Abdul, Baig and Chiman? [#permalink]
27 Sep 2009, 01:29
I wud go with option C.
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Re: Who got the highest marks among Abdul, Baig and Chiman?
[#permalink]
27 Sep 2009, 01:29
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