GRE的数学题型举例解析

GRE数学题目之无选项计算题

例：The averageof the 11 numbers in a list is 14. If the average of 9 of the numbers in the list is 9，what is the average of the other 2 numbers?的理解要求提高了。

GRE数学题目之多项选择题

例：In triangle ABC，the measure of angle A is 25 and the measure of angle B is GREater than 90. Which of the following could be the measure of angle C?

Indicate all possible values.

A. 12 B. 15C. 45 D. 50 E.70

本题考察的是三角形的`基本性质：内角和等于180度。由题意可知角A角B之和大于115度，由此可以得出A、B、C、D为正确答案。

由于GRE数学考试本身考察的数学知识并没有变难，所以这种题型仅仅是增加了考生思维的复杂性，并要求考生更加细心。

GRE数学题目之判断题

例：The symbol ? represents one of the four operations of addition, subtraction, multiplication, and division, and 3 ? 1 = 3.

For each of the following equations, indicate whether the equation must be true, must be false, or could be either true or false.