出国留学网专题频道gre数学难题栏目，提供与gre数学难题相关的所有资讯，希望我们所做的能让您感到满意！
01-13
新GRE数学对我们来说比较简单，但是也不要忽略其中存在的一些难题，有可能让我们失去很多的分数。下面，出国留学网小编就为大家介绍一下GRE数学难题及解决办法，希望对大家有用。
一、新GRE数学介绍
新GRE数学对于学生的认知和理解能力考察较多，数学部分主要关注代数、几何、统计概率等数学概念，同时引入了更多的生活场景并且更加突出对考生解读数字能力的考察。具体题型主要有多选1;多选多;填答案;比大小。
所以，新GRE考试中的数学考试难度越来越大，难倒了不少考生。虽然GRE数学考试难度加大，但实际上数学题要做对一道比起语文的任何一种题型的正确概率都要大，所以我们要弄清楚新GRE数学的难度，然后对症下药，取得高分。
二、新GRE数学三大难题及解决办法
1.数学专业单词不认识
关于这个问题，基本上没有太好的对策，需要考生多下些功夫，把所有的生词总结出来，一并记忆。
如果说没有办法或者没有时间把所有的单词都从题目里面挖出来，那么有一个比较好的方法来认识数学生词，就是通过中文来找出英文相对应的翻译。
2. 虽然单词认识但是题目读不懂
情况一：
很多考生也会遇到这样的情况，单词认识，但是题目不明白。这个问题就归结于阅读问题，而这个阅读的问题不仅仅在于单词，而且还在于理解一些数学里面很“口语”化的内容的英文表达。
这种问题的解决办法就是：在题目里面遇到了这样的说法，自己翻译出来，然后再用同样的语言来造句和自己出题给自己做。
情况二：
除了数学中一些口语化的表达，还有一种情况也可以归为单词认识但是不会做的情况，这个情况可以认识是题目生造定义，必须慢慢熟悉他们的说法。
针对这种情况，考生千万要坚信自己能做对，题目一定没有想象中的难，只不过是颠倒了，或者绕了一下而已。
3. 做题时间不够
解决时间不够的问题的最重要的方法在于熟悉数学知识点和常考的考点。
熟悉知识点分成两个部分，首先第一个是熟悉公式，比如几何里面的图形面积公式，比如方程中根与系数关系公式，因式分解公式等等。熟悉的意义在于当考生在读题的时候就能把题干的语言在脑海中化成公式，从而加快解题速度。考生可以通过多做题达到这一目标。
另外一种情况是记得具体的数值，比如圆周率的数值3.14，就很重要，在很多圆的计算题中，圆的周长，面积的数值基本上都是314的倍数，比如 628，比如157，等等。还有特殊的直角三角形的边角关系，3、4、5; 5、12、13等等，最好熟记之，以利于减少计算时间。
三、新GRE数学其他难题
除了上面给大家介绍的GRE数学中存在的难题，新GRE数学还有其他的难题，那就是图表题的出现。
图表题我们平时接触的不多，要详细地重点地做。不过图表题里面也有难度的不同，我们最熟悉的柱状和饼状图其实并不难(不难的原因也是我们熟悉)，而另外一个相对陌生的题型，比如地形图，频率分布图和table图，尤其是多图联合，要重点地多做练习。
以上就是小编为大家介绍的GRE数学难...
11-07
小编为何要介绍GRE数学考试难点成功突破技巧?两大类GRE数学难题举例解析，主要包括以下三种无选项计算题、多项选择题以及判断题。考生们可以针对在新GRE数学中着名的难题，进行专项的锻炼复习，进行GRE数学难题破解，希望考生们取得GRE数学满分。
无选项计算题
例：The average(arithmetic mean)of 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(11个数的算术平均数是14。若其中9个数的算术平均数为9，则剩下的2个数的平均数是多少?
GRE数学样题新题本题考察的是考生对算术平均值这一概念的认识。如果N个数的算术平均是X，则这N个数之和为NX。只要掌握了这一点对于那些考察算术平均值的题目就应该迎刃而解了。从这里我们也可以看出在改革后的GRE数学中，对于一些统计学数值(比如算术平均、极差、标准方差、中数等)的理解要求提高了。
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。
上述就是对于GRE数学考试难点成功突破技巧的详细说明，希望可以供大家参考，更好地备考新GRE数学。由于GRE数学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。小编在此预祝大家在考试中取得优异的成绩。
以下是出国留学网gre考试频道编辑整理，我们会随时更新最新内容，建议您收藏本网站。更多详细内容请点击出国留学网(https://www.liuxue86.com/)查看。
| 2013年4月新gre考试：猴哥教你解gre数学难题六篇汇总 | |||||||||
| 2013年4月新gre考试：猴哥教你解gre数学难题（1） | |||||||||
| 2013年4月新gre考试：猴哥教你解gre数学难题（2） | |||||||||
| 2013年4月新gre考试：猴哥教你解gre数学难题（3） | |||||||||
| 2013年4月新gre考试：猴哥教你解gre数学难题（4） | |||||||||
| 2013年4月新gre考试：猴哥教你解gre数学难题（5） | |||||||||
51.The percent increase from the least monthly car sales shown to the sales in July 1993 was most nearly equal to____
A.20% B.35% C.45% D.55% E.65%
52. For which symptom are the ratings closest to the arithmetic mean for that symptom, as measured by the standard deviation of its ratings?
A.H B.L C.P D.T E.V
53. The cost of sending a package special delivery is x cents per ounce up to 10 ounces and y cents for each ounce in excess 10. Which of the following represents the total cost, in cents, of sending special delivery a package weighing w ounces, if w >10?
A. x+(w-10)y+10
B. x+(w-10)+y
C. 10x+10(w-y)
D.10x+y(w-10)
E. 10x+wy
54. The jewels in a certain tiara consist of diamonds, rubies, and emeralds. If the ratio of diamonds to rubies is 5/6 and the ratio of rubies to emeralds is 8/3, what is the least number of jewels that could be in the tiara?
A.16 B.22C.40D.53E.67
55.Column A: The area of the triangular region.
Column B: The area of the circular region.
answer: D
56.If 3 cars have traveled a total of 180,000 miles and the distance traveled by each car differs by at least 1 mile from the distance traveled by either of the other 2 cars, what is the minimum possible number of mile traveled by the car with most mileage?
A.60,001 B.60,002 C.61,000...
下面为大家总结了最新的gre猴哥数学难题。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。
41. If one number is chosen at random from the first 1,000 positive integers, what is the probability that the number chosen is a multiple of both 2 and 8?
A.1/125 B.1/8 C.1/2 D.9/16 E.5/8
42.Of the commuters to City P,1/2 of those who drive alone are going to change their means of travel while the rest of the commuters to City P will continue to use the same means of travel. If 1/2 of those who are going to change join a car/van pool, what will then be the percent of commuters to City P who travel by car/van pool?
A. 49.5% B. 45.9% C.35.2% D.31.9% E.28.3%
43. If the total number of commuters to County W is twice the number to County Z, and if the average number of vehicles that transport commuters daily to County W is 30,000, what is the approximate average number of vehicles that transport commuters daily to County Z?
A.12,000 B.15,000 C.18,000 D.27,000 E.36,000
44.For which of the countries was the difference between its savings rate and its real GNP growth rate least?
A. Japan B. Canada C. Switzerland D. The United States E. The United Kingdom
45. Which of the following statements can be inferred from the graph?
(1).On the average, people in the United States saved about the same amount of money as people in the United Kingdom.
...
下面为大家总结了最新的gre猴哥数学难题。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。
31.The average (arithmetic mean) quiz score is closest to which of the following?
A.5 B.6 C.7 D.8 E.9
32.From the set of 6 letters A, B, C, D, E, and F, there are 20 different 3-letter subsets that could be selected.
Column A: The number of 3-letter subsets that include the letter F
Column B: 10
answer: C
33. In the Ratings for Symptom H table shown which of the following could be r, s, and t, respectively?
A.0,7,6 B.1,1,9 C.1,10,4 D.2,19,0 E.2,4,5
34.If (7,3) is the center of the circle, then the radius of the circle could be equal to which of the following?
A.2 B.3 C.5 D.7 E.9
35.If x + 2y = 2 and (x + y)*(x+y)=9, which of the following is a possible value of y?
A.-8 B.-5 C.-3/2 D.3/2 E.5
36. In what month was gas use in one of the years nearly double that for the same month in the other year?
A. February B.July C.August D.September E.October
37.Column A: The total number of feet of fencing, indicated by the solid lines, needed to separate each of the gardens
Column B: The total number of feet in the perimeter of the plot
下面为大家总结了最新的gre猴哥数学难题。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。
21.[x] represents the greatest integer less than or equal to x and [x] represents the least integer greater than or equal to x.
Column A:{[1.4]+[1.4]}/2
Column B: 1.4
22. If the actual temperature is 13 degrees Fahrenheit and the wind speed is 14 miles per hour, then the apparent temperature could be
A.5 degrees Fahrenheit B.-12 degrees Fahrenheit C.-20 degrees Fahrenheit
D.-25 degrees Fahrenheit E.-32 degrees Fahrenheit
23. Which of the following can be inferred from the table?
(1).The apparent temperature for an actual temperature of 20 degrees Fahrenheit and a wind speed of 15 miles per hour is the same as that for an actual temperature of 30 degrees Fahrenheit and a wind speed of 40 miles per hour.
(2).At a constant wind speed, as the actual temperature increases, the difference between the actual and the apparent temperatures also increases.
(3).At a constant actual temperature of -10 degrees Fahrenheit, the apparent temperature decreases at a constant rate as the wind speed increases.
A. (1)only B.(2)only C.(1)and(3)only D.(2)and(3)only E.(1)(2)and(3)
26. How many times between 1971 and 1991 did the price of a Brand x candy bar increase while the weight decreased?
A. one B. two...
下面为大家总结了最新的gre猴哥数学难题。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。
11. In the equation above, k, r, s, t, and v represent positive numbers. Multiplying which one of these numbers by 2 will reduce the value of n to 1/2 of its present value?
A. k B. r C.s D. t E. v
12. A certain money market account that had a balance of $48,000 during all of last month earned $360 in interest for the month. At what simple annual interest rate did the account earn interest last month?
A. 7% B.7.5% C.8% D.8.5% E.9%
13. Column A: The two-digit integer that equals twice the sum of its digits
Column B: 16
14. A car travels at an average speed of 80 kilometers per hour during a 6 - hour trip and averages 75 kilometers per hour for the first 4 hours of the trip. Which of the following distance-versus-time graphs is consistent with this information?
15. The number of households receiving monthly benefits in 1960 was approximately what fraction of the number receiving monthly benefits in 1975?
A. 9/10 B.5/6 C.16/27 D.11/32 E.8/35
16. When the even integer n is divided by 7, the remainder is 3.
Column A: The remainder when n is divided by 14
Column B : 10
answer: C
17. The “combined age” of a group of people is the sum of the ages of all the people in the group. Which of ...
下面为大家总结了最新的gre猴哥数学难题。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. Smith’s annual income was greater than Mrs. Smith’s annual income. In 1989 Mr. Smith’s annual income decreased by p percent, whereas Mrs. Smith’s annual income increased by p percent. (p>0)
Column A: Mr. and Mrs. Smith’s combined annual income in 1988
Column B: Mr. and Mrs. Smith’s 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 12*1/2 dollars per share.
The price increased x percent to 15*5/8 dollars per share.
Column A: x
Column B: 20
6. The “reflection” of a positive integer is obtained by reversing its digits. For example, 321 is the reflection of 123. The difference between a five-digit integer and its reflection must be divisible by which of the following?
A.2 B.4 C.5 D.6 E.9
7. Column A: 1/(1-0...
81. n是integer, n^2+n被2除，余数与0比较，答案相等，因为n^2+n=n(n+1)，必为偶数
82. 商品X的价格是$35,商品Y的价格至少是X的2/3，问Y的价格与$24比较，
答案：不能确定
83 1/11+1/12+1/13+1/14+1/15>1/3
84. 某种溶液浓度为125gram per liter, 转换成 ounce per gallon,求表达式
已知 1 ounce=28.xxx gram and 1 gallon=3.875 liter
85. (x-3)/(x-1)=0，比较x与1(没说x≠1) 大于
86. 满足方程x/13+y/39=1的正整数对(x,y)有多少对。(12)
87. (图表)体重超过225的人当中血脂超过300的人占体重超过225的人的percentage? 4/9=44% ：在所有被检测人中任意抽查一个人,血脂和体重都超过200的概率?
88 .图题，横坐标是胆固醇量，纵坐标是体重， q1有问体重小与170，胆固醇高于20的比例， q2 体重大于190或胆固醇小于19的比例，注意相加后减去共有的。
89. 另一道是统计题，列了一个表，说的是城市里养狗的情况，0只的有多少家，1只的多少，。。。，养了5只以上的多少，求城市里平均每家养狗数。这里要注意加权平均的时候，养了五只以上的(设有10家)，那就按每家养5只来加权。然后算出来的记得是1.7左右，但 答案里只有1.5与2，我就选了2。
90. #两个数列
1，2，3，4，5......M
1，2，3，4，5......N
每个数列中均为连续整数。M为EVEN，N为ODD
比较第一个数列中奇数的PERCENTAGE与第二个数列中偶数的PERCENTAGE(前者大于后者)
91. 有一道图表题，有一个饼图，一个表。1992--1996年的什么东西是：1992年到1996年间年增长最大能是多少。因在1992--1996年间共增长了10，有个限制条件是每年最少增长**，根据此限制条件，可得(maybe) 60。就是除了最大的，其余全按最少算。
92 .一圆与一正方形面积相等，正方形的周长为P，问圆的周长用P表示是-------。
93. 图表题,1992年总和是50,96年是60,每年至少增长1 7
94. How many positive whole numbers less than 81 are NOT equal to squares of whole numbles? 72。
95 .含有2，3，4，7，9这五个数的不同五位数的总数 要满足奇数不相邻。 (12) P(3 3)*P(2 2)=12
96. J给某人打电话，每次拨号遇到BUSY LINE的概率为1/3，问连拨J四次电话不会遇到BUSY LINE的概率与另一个数的比较。 :(1-1/3)^4 (要看一下概率，未解答)
97. 两个长方形，A的周长比B大，问两者的面积比较。 (d) a=10+19, b=...
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