Free GRE Exam Braindumps (page: 8)

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GRE- Quantitative Reasoning
Answer(s): B
Explanation: The problem can be simplified. When you divide 8 by 7, the remainder is 1. When
you divide 5 by 3, the remainder is 2.

QUESTION: 16

A. The quantity in Column A is greater;
B. The quantity in Column B is greater;
C. The quantities are equal;
D. The relationship cannot be determined from the information given.
Answer(s): D
Explanation: triangles are the same shape, and their corresponding angles are equal in size ( x
= p and y = q), and therefore x - y = p - q. However, the quantity x - y is being compared here to
q - p, not p - q. The two quantities are equal in size only if all four angles are equal (56?). It is not
possible to determine whether all four angles are the same size, regardless of the measure of
the third angle. Even though it appears from the figure that x - y is a negative number and q - p
is a positive number, you can't assume that.

QUESTION: 17

A. The quantity in Column A is greater;
B. The quantity in Column B is greater;
C. The quantities are equal;
D. The relationship cannot be determined from the information given.
Answer(s): A
Explanation: Any fraction between 0 and 1 is greater than the square of that fraction. Thus, a +
b must be greater than





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