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下面为大家总结了最新的gre数学难题。有很多gre考生对gre数学考试十分苦恼，其实最有效的方法就是多练习，把数学基础知识记牢，这样才能在考试中对答如流。而gre数学考试中也会出现一些难题，想拿高分也十分不容易。 1.Sixty-eight people are sitting in 20 cars and each car contains at most 4 people. What is the maximum possible number of cars that could contain exactly 1 of the 68 people? A.2 B.3 C.4 D.8 E.12 2.if n is any prime number greater than 2, which of the following cannot be a prime number? A.n-4 B.n-3 C.n-1 D.n+2 E.n+5 3.In 1988 Mr. Smiths annual income was greater than Mrs. Smiths annual income. In 1989 Mr. Smiths annual income decreased by p percent, whereas Mrs. Smiths annual income increased by p percent. Column A: Mr. and Mrs. Smiths combined annual income in 1988 Column B: Mr. and Mrs. Smiths combined annual income in 1989 4.How many integers between 101 and 201 are equal to the square of some integer? A. Two B. Three C. Four D. Five E. Six 5. The price of a certain stock was 121/2 dollars per share. The price increased x percent to 155/8 dollars per share. Column A: x Column B: 20 | 
