GRE考满分·题库

搜索

GRE考满分·题库

搜索
科目分类：
全部 填空和等价 阅读和逻辑 数学
书籍分类：
全部 图表题专项练习 分难度套题练习 GRE数学6000题170逐考点专项练习 GRE数学170超高频“脏”题 GRE数学170超高频“坑”题 GRE数学170超高频“神”题
展开全部

题目列表

题目内容
At Tenderloin Pharmaceuticals, 25 percent of the employees take the subway to work. Among those who ride the subway, 42 percent transfer from one subway line to another during their commutes, and the rest do not transfer. What percent of all employees transfer lines?

_____percent
To make bread dough, a baker mixes flour, eggs, yeast, and salt by weight in the ratio of 11 : 9 : 3 : 2, respectively. How many pounds of yeast are there in 20 pounds of the mixture?
$$(\sqrt5-\sqrt3)^2=$$
?ABC has an area of 108$$cm^2$$. If x and y are both integers, which of the following could be the value of x ?

Indicateallpossible values. GRE、gre题库、gre模考、gre考满分
The average (arithmetic mean) weight of 5 crates is 250 pounds. The 2 lightest crates weigh between 200 and 205 pounds each, and the 2 heaviest weigh between 300 and 310 pounds each. If the weight of the fifth crate is x pounds, then x is expressed by which of the following?
A mathematician has devised a theorem that produces a series of numbers$$s_1,s_2-s_xaccording to the principless_1=2,s_2=2,s_3=2$$, and for x ≥ 4,$$s_x=2s_(x–1)+s_(x–2)$$. Which of the following equals s_6 ?
Y is a point on line segment XZ such that XY =$$\frac{1}{2}$$XZ. If the length of YZ is 4a + 6, and the length of XZ is 68, then a =

_____
Talk show host Ralph Burke has exactly one guest on his show each day, and Burke`s show airs every Monday through Friday. Burke always schedules politicians on Mondays and Wednesdays, actors on Tuesdays and athletes on Thursdays, but can have a guest of any one of these three kinds on Friday. No guest appears more than once per week on Burke`s show. If Burke has five politicians, three actors and six athletes he could invite, and if no politician is also an actor or an athlete and no actor is also an athlete, how many different schedules of guests from Monday to Friday could Burke create?
$$\frac{x}{6}+2=\frac{6}{2}$$

$$\frac{y}{3}+2=\frac{9}{3}$$

Quantity A

$$\frac{x-1}{y}$$

Quantity B

$$\frac{y-1}{x}$$

Quantity A

The distance that Bob drives in 3 hours at a speed of 44 miles per hour

Quantity B

The distance that Inez drives in 2 hours and 30 minutes at a speed of 50 miles per hour
0 < x < y < 1

Quantity A

$$\frac{x}{y}$$

Quantity B

$$\frac{y}{x}$$
y > 0

Quantity A

$$0.98(8.21)y$$

Quantity B

$$821\frac{y}{98}$$
12.5 percent of k is 80. k is y percent of 80.

Quantity A

y

Quantity B

650
Set P = {a, b, c, d, e, f, g}

Set Q = {a, b, c, d, e, f}

a, b, c, d, e, f, and g are distinct integers

Quantity A

Range of Set P

Quantity B

Range of Set Q
Series F is defined as$$F_n=F_n-1+3andF_1= 10.$$

Quantity A

$$The sum ofF_4through F_{10}$$

Quantity B

$$The sum ofF_6throughF_{11}$$
A number, n, is multiplied by 6. The product is increased by 24. Finally, the entire quantity is divided by 3. Which of the following expresses the final result in terms of n ?
The average (arithmetic mean) of a and b is 10, and the average (arithmetic mean) of c and d is 7. If the average (arithmetic mean) of a, b, and c is 8, what is the value of d ?

_____
In the coordinate plane, square ABCD has vertices at A (3, 7), B (3, 12), C (8, 12), and D (8, 7). What is the area of ABCD ?
The table above shows the number of houses sold per week for the month of July by two real estate agents, Peter and Dylan. What is the difference between the median number of houses sold per week by Dylan and the median number of houses sold per week by Peter? GRE、gre题库、gre模考、gre考满分
At Flo`s Pancake House, pancakes can be ordered with any of six possible toppings. How many different ways are there to order pancakes with three toppings?

共收录：

25000 +道题目

6本备考书籍

最新提问