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30 Jul 2017, 12:59
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A
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
15%
(low)
Question Stats:
77% (00:44) correct
23%
(00:43)
wrong
based on 143
sessions
History
Date
Time
Result
Not Attempted Yet
A comics bookstore has comics of only Superman, Batman and Flash. What percent of all comics in the store is on Batman?
(1) The ratio of the number comics of Flash, Batman, and Superman, in the library, is 2: 7: 5.
(2) There are 14 Batman comics in the library.
A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
C. BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
D. EACH statement ALONE is sufficient to answer the question asked.
E. Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Thanks,
Saquib
Quant Expert
e-GMAT
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(1) The ratio of the number comics of Flash, Batman, and Superman, in the library, is 2: 7: 5.
(2) There are 14 Batman comics in the library.
A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient to answer the question asked.
B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient to answer the question asked.
C. BOTH statements (1) and (2) TOGETHER are sufficient to answer the question asked, but NEITHER statement ALONE is sufficient to answer the question asked.
D. EACH statement ALONE is sufficient to answer the question asked.
E. Statements (1) and (2) TOGETHER are NOT sufficient to answer the question asked, and additional data specific to the problem are needed.
Thanks,
Saquib
Quant Expert
e-GMAT
Register for our Free Session on Number Properties (held every 3rd week) to solve exciting 700+ Level Questions in a classroom environment under the real-time guidance of our Experts
30 Jul 2017, 13:01
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Reserving this space to post the official solution.
30 Jul 2017, 20:38
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Stmnt 1 gives us the ratio 2:7:5
Total comics -> Add up -> 2+7+5 =14
Therefore 7/14*100 = 50 %
Stmnt B does not alone answer and is not required for 1
Hence ans should be A
Kudos please if explanations helps
Total comics -> Add up -> 2+7+5 =14
Therefore 7/14*100 = 50 %
Stmnt B does not alone answer and is not required for 1
Hence ans should be A
Kudos please if explanations helps
