搜索结果 | GMAT考满分，百万出国党的口碑之选。

GMAT考满分·题库

收录题目9362道

搜索结果共4976条

来源

题目内容

Ready4

In the rectangular coordinate system above, if the area of $\triangle RST$ is 3 times the area of $\triangle PQR$ , what are the coordinates of point $T$ ?

(1) $PQ=\tfrac{2}{3}QR$

(2) $QR=RS$

Ready4

In the $xy$ -plane, lines $s$ and $t$ intersect at the point $(3,3)$ . Is the $y$ -intercept of $s$ greater than the $y$ -intercept of $t$ ?

(1) The slope of $s$ is $1$ .

(2) The slope of $s$ is less than the slope of $t$ .

Ready4

In the $xy$ -plane, lines $n$ and $p$ intersect at the point $(2,2)$ . Is the $y$ -intercept of $n$ less than the $y$ -intercept of $p$ ?

(1) The slope of $p$ is positive.

(2) The slope of $n$ is negative.

Ready4

If $2$ different animals are to be selected at random from a group of $16$ cats and dogs, and if $p$ is the probability that one cat and one dog will be selected, is $p > \frac{1}{2}$ ?

(1) At most $6$ animals are dogs.

(2) The probability that both animals selected will be cats is greater than $\frac{1}{2}$ .

Ready4

If $m$ and $n$ are positive integers, is $\frac{m}{n} < \frac{13}{15}$ ?

(1) $\frac{n}{m} > 1.154$

(2) $\frac{m}{n} < 0.876$

Ready4

$S=\{2,4,a,b,12\}$

$T=\{a,b,10\}$

Two integers will be randomly selected, one from set $S$ and one from set $T$ . What is the probability that the sum of the two integers will be odd?

(1) $a=5$

(2) $b$ is even.

Ready4

In the figure above, what is the value of $x+y$ ?

(1) $x=86$

(2) $\Delta MNO$ and $\Delta MPO$ are both isosceles triangles and $\angle PMO=32^{\circ}$

Ready4

Work Order Number	$W1$	$W2$	$W3$	$W4$	$W5$	$W6$
Fraction of Total Job	$\frac{<font color='#FE8080'>1</font>}{32}$	$\frac{<font color='#FE8080'>1</font>}{16}$	$\frac{<font color='#FE8080'>1</font>}{8}$	$\frac{3}{16}$	$\frac{9}{32}$	$\frac{5}{16}$

Lise receives batches of work orders from her supervisor. Her supervisor would like her to complete a total of 6 work orders on Thursday and Friday of this week. The table above shows the fraction each work order represents as a part of the total job. Assume Lise completes an entire work order in one sitting. Each work order is labeled either $W1$ , $W2$ , $W3$ , $W4$ , $W5$ , or $W6$ . If the work orders on Thursday made up more than $\frac{1}{2}$ of the total job, was $W3$ completed on Thursday?

(1) Lise completed $W5$ on Thursday.

(2) Lise completed exactly three work orders on Friday.

Ready4

A cafeteria served hamburgers and hot dogs on a certain day. If the cost of each hamburger was $5 and the cost of each hot dog was $3, what was the total cost of the hamburgers and hot dogs served by the cafeteria that day?

(1) The total number of hamburgers and hot dogs served was 130.

(2) The ratio of the number of hamburgers to the number of hot dogs served was 3 to 2.

Ready4

Of the people at a certain movie, each person either likes or dislikes horror movies and each person either likes or dislikes romance movies. Of these people, $\tfrac{4}{5}$ dislike horror movies; and of those who dislike horror movies, $\frac{3}{4}$ also dislike romance movies. How many of the people like romance movies but dislike horror movies?

(1) 150 people were at the movie.

(2) 30 of the people like horror movies.

Ready4

Of the people at a certain meeting, each person either works part-time or full-time and each person either drives a car or uses public transportation to get to work. Of these people, $\frac{1}{3}$ work part-time; and of those who work part-time, $\frac{3}{5}$ drive a car to work. How many of the people work part-time and use public transportation to get to work?

(1) 60 of the people drive a car to work.

(2) 45 of the people use public transportation to get to work.

Ready4

Of the students in a certain class, each student is either left-handed or right-handed and each student either has brown eyes or blue eyes. Of these students, $\frac{3}{4}$ are right-handed; and of those who are right-handed, $\frac{2}{3}$ have brown eyes. How many of the students are right-handed and have blue eyes?

(1) 8 students have blue eyes.

(2) 24 students are in the class.

Ready4

Is the sum of a certain pair of integers odd?

(1) One of the integers is even and the other is odd.

(2) The product of the integers is even.

Ready4

Is the sum of a certain pair of integers even?

(1) The product of the integers is odd.

(2) Both of the integers are odd.

Ready4

On the number line above, is the product of $q$ and $t$ positive?

(1) The product of $q$ and $r$ is negative.

(2) The product of $s$ and $t$ is positive.

Ready4

If $k$ and $n$ are integers, is $k(n-1)$ odd?

(1) $k$ is odd.

(2) $n$ is odd.

Ready4

Lines $k$ and $n$ lie in the $xy$ -plane. Is the slope of line $k$ greater than the slope of line $n$ ?

(1) The $y$ -intercept of line $k$ is negative and the $y$ -intercept of line $n$ is positive.

(2) Lines $k$ and $n$ intersect at the point $(-2,3)$ .

Ready4

Lines $g$ and $h$ lie in the $xy$ -plane. Is the slope of line $g$ less than the slope of line $h$ ?

(1) The $y$ -intercept of line $g$ is greater that the $y$ -intercept of line $h$ .

(2) Line $g$ contains the point $(0,0)$ and line $h$ contains the point $(2,0)$ .

Ready4

Five friends donated a total of $80$ books to a library, and no two friends donated the same number of books. Of the five friends, if Marlon donated the second greatest number of books, did Marlon donate at least $12$ books?

(1) One of the five friends donated $42$ books to the library.

(2) Marlon donated fewer than $15$ books to the library.

Ready4

A restaurant delivered a total of 55 pizzas to six different customers one night, and no two customers had the same number of pizzas delivered. Of the six customers, if Customer A had the second greatest number of pizzas delivered, did Customer A have fewer than 9 pizzas delivered?

(1) One of the six customers had 20 pizzas delivered.

(2) Customer A had more than 5 pizzas delivered.