Source: Official Guide for the GMAT 12th Ed. Section 6.3 Data Sufficiency; #123

1

Joanna bought only $0.15 stamps and $0.29 stamps

Joanna bought only $0.15 stamps and $0.29 stamps. How many $0.15 stamps did she buy? (1) She bought $4.40 worth of stamps. (2) She bought an equal number of $0.15 stamps and $0.29 stamps. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient., Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient., BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient., EACH statement ALONE is sufficient., Statements (1) and (2) TOGETHER are not sufficient.

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Gravatar Mike McGarry, Magoosh Tutor

Nov 12, 2012 • Comment

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Section 6.3 Data Sufficiency

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