网站导航   4000-006-150  
小站教育
学生选择在小站备考:30天 525118名,今日申请2701人    备考咨询 >>

【官方指南】新GRE数学真题OG例题讲解之银行利率增长题型

2015年01月15日17:25 来源:小站整理
参与(0) 阅读(10427)
摘要:小站君为大家整理了OG中的一系列新GRE的数学真题,大家要收好。多做GRE官方真题,多多练习,才能在考试当中轻松应对,拿下高分。

1. Three points in the coordinate system were given (4,5), (-2,-1) n (1,k) and all lie on the same line…

Col A: k

Col B: 2

Ans: C

【官方指南】新GRE数学真题OG例题讲解之银行利率增长题型图1

2. A company sold a product for x dollars in 1990. The price of the product would increase by 2.5% every year. Which of the following expressions could be used to calculate the price of the product in the year 2000?

A. x * (25)^10

B. x * (0.25)^10

C. x * (1.25) ^ 10

D. x * (1.025)10

E. x * (0.125) ^ 10

Ans: D

3.There is a circular water fountain of Diameter 12m. The wall of the tank has a width of 2m. If the thickness of the fountain is 0.06m, what is the volume of the concrete used in constructing the tank? On a street, there are four houses which are to be painted. There is a choice of three colors, and one house will be painted with a single color. In how many ways can the houses be painted?

A. 4

B. 24

C. 64

D. 81

E. 128

Ans: D

4. 3,1,4,2,3,1,4,2...... is a series in which 3,1,4,2 are repeated for every 4 terms then what is the product of the 67th,68th term?

A. 2

B. 4

C. 6

D. 8

E. 3

Ans: C

【官方指南】新GRE数学真题OG例题讲解之银行利率增长题型图2

5. n and k are positive numbers

col a: (3^n/ 5^k)^2

colb: (n/k)^2

Ans: D

6. A B=1 and M T=2

A and M are positive and B and T are negative

Cola :A^2 B^2

Col b: M^2 N^2

Ans: D

7.The number of numbers that can be formed by the digits 1,2,3,4,3,2,1. the odd digits are at odd places is given by

A) 430

B) 215

C) 93

D) 36

E) 18

Ans: E

8. The number of numbers that can be formed by the digits 1,2,3,4,3,2,1. the odd digits are at odd places is given by

A) 430

B) 215

C) 93

D) 36

E) 18

Ans: E

特别申明:本文内容来源网络,版权归原作者所有,如有侵权请立即与我们联系contactus@zhan.com,我们将及时处理。

GRE备考资料免费领取

免费领取
看完仍有疑问?想要更详细的答案?
备考问题一键咨询提分方案
获取专业解答

相关文章

【GRE数学】教你最安全的方式处理GRE百分数问题 还在为数学苦恼?教你6招轻松拿GRE数学满分 如何备考GRE数学?这些准备工作不容忽视 【数学题型】3步帮你彻底攻克GRE数学中的图表题 GRE数学高难度技巧题实例讲解及拓展练习 【数学题型】不确定数据题解题技巧分享及实例精讲 3大必备技巧为你介绍如何取得GRE数学高分 GRE数学备考技巧汇总 助你轻松取得数学满分

专题推荐

GRE关键词
版权申明| 隐私保护| 意见反馈| 联系我们| 关于我们| 网站地图| 最新资讯
© 2011-2024 ZHAN.com All Rights Reserved. 沪ICP备13042692号-23 举报电话:4000-006-150
沪公网安备 31010602002658号
增值电信业务经营许可证:沪B2-20180682