GRE数学真题大放送(附答案解析)

GRE数学真题大放送(附答案解析)

GRE考试真题是我们备考路上的“好伙伴”，备考初期利用好它，我们的复习将会事半功倍!快来看看2015年7月5日GRE数学真题吧。

1. ABCE is a square, and BCDE is a parallelogram

Quantity A: The area of square ABCE

Quantity B: The area of parallelogram BCDE

A. Quantity A is greater.

B. Quantity B is greater.

C. The two quantities are equal

D. The relationship cannot be determined from the information given.

参考答案：C。正方形的面积是长乘以宽，平行四边形的面积是长乘以高。一样大。

2. n is an integer.

Quantity B: 1

A. Quantity A is greater.

B. Quantity B is greater.

C. The two quantities are equal

D. The relationship cannot be determined from the information given.

参考答案：C。如果n是奇数，则负负得正等于1;如果n是偶数，依然是1。

3. The population of Country X for 1980 was p. The population of Country X increased by 3.8 percent in each of the next two years.

Quantity A: The population of Country X for 1982.

Quantity B: 1.076p

A. Quantity A is greater.

B. Quantity B is greater.

C. The two quantities are equal

D. The relationship cannot be determined from the information given.

参考答案：A

4. x≠0

Quantity B: x(x+5)

A. Quantity A is greater.

B. Quantity B is greater.

C. The two quantities are equal

D. The relationship cannot be determined from the information given.

参考答案：D。如果x>0,则B>A; 如果x<0,则B

8. 1/2 < r <1

Quantity A: 2r

Quantity B: 1/r

A. Quantity A is greater.

B. Quantity B is greater.

C. The two quantities are equal

D. The relationship cannot be determined from the information given.

参考答案：D. 如果r为1，则A>B,如果r为0.1，则A

以上就是小编整理的2015年7月5日GRE数学真题，希望大家认真对待，仔细研究。