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国外英语考试《GMAT》试题（网友回忆版）三

G-M-A-T 历年真题 共 35 题 144 次浏览 更新于 2026-09-28
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一、◆定量推理（一）

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The following data sufficiency problems consist of a question and two statements, labeled (1) and (2), in which certain data are given.You have to decide whether the data given in the statements are sufficient for answering the question.Using the data given in the statements plus your knowledge of mathematics and everyday facts (such as the number of days in July or the meaning of counterclockwise), you must indicate whether
A.Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
B.Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
C.BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
D.EACH statement ALONE is sufficient.
E.Statements (1) and (2) TOGETHER are NOT sufficient.
1
What is the average of a list of n consecutive integers?
(1) The smallest number in the list is 5.
(2) n=8
2
In diviangle ABC, what is the length of AB?
(1) The length of BC is 5 and the length of AC is 12.
(2) Angle C=90°.
3
If all apples at a certain grocery store are equally priced, and all pears at the same grocery store are equally priced, what is the price of a pear?
(1) Eight pears cost eighty cents more than eight apples.
(2) Ten apples cost twenty cents more than eight pears.
4
Is a3>20?
(1) a4>80
(2) a5>200
5
How many prime factors of x are also prime factors of y?
(1) x=30
(2) y is a multiple of x.
6
A total of 72 passengers are on a ship, and they go out on an excursion in boats R and Q.How many of the ship’s passengers are female?
(1) There are 13 females on boat Q.
(2) There are equal numbers of women on boats R and Q.
The following data sufficiency problems consist of a question and two statements, labeled (1) and (2), in which certain data are given.You have to decide whether the data given in the statements are sufficient for answering the question.Using the data given in the statements plus your knowledge of mathematics and everyday facts (such as the number of days in July or the meaning of counterclockwise), you must indicate whether
A.Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
B.Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
C.BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
D.EACH statement ALONE is sufficient.
E.Statements (1) and (2) TOGETHER are NOT sufficient.
7
Is xyz=1?
　 (1) x (y2) =1
　 (2) 5z=0
8
Is rs=rx-2?
　 (1) r is an odd number
　 (2) x=s+2
9
What is the number of male employees at the factory?
　 (1) If the factorv were to hire 150 more employees and 2／3of them were female, the ratio of male to female employees would be 8: 3.
　 (2) The factory has at least twice as many male employees as female employees, and it employs at least 150 females.
10
题目图片
　 If each of the segments marked on the board above is of equal length, and if x and y represent the indicated lines on the board, then what is the distance between x and y? (There are 12 inches in a foot) .
　 (1) The board is five feet long.
　 (2) x is 18 inches from the nearest end of the board.
The following data sufficiency problems consist of a question and two statements, labeled (1) and (2), in which certain data are given.You have to decide whether the data given in the statements are sufficient for answering the question.Using the data given in the statements plus your knowledge of mathematics and everyday facts (such as the number of days in July or the meaning of counterclockwise), you must indicate whether
A.Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
B.Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
C.BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
D.EACH statement ALONE is sufficient.
E.Statements (1) and (2) TOGETHER are NOT sufficient.
11
If b>a, then a is what percent of b?
(1) a=4
(2) b=4a
12
If n is an integer, and n≠0, is (100+n2) /n a positive integer?
(1) n2=25
(2) 5n=25
13
What is the value of integer x?
(1) x is a positive integer
(2) 17≤x≤18
14
The hold of a fishing boat contains only cod, haddock, and halibut.If a fish is selected at random from the hold, what is the probability that it will be a halibut or a haddock?
(1) There are twice as many halibut as cod in the hold, and twice as many haddock as halibut.
(2) Cod account for 1/7 of the fish by number in the hold.

二、◆定量推理（二）

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15
Solve the problem and indicate the best of the answer choices given.
题目图片______.
  • A.题目图片
  • B.8
  • C.9
  • D.10
  • E.题目图片
16
题目图片
In the circular region shown above, sections A and B represent 3/8 and 5/11, respectively, of the area of the circular region.Section C represents what fractional part of the area of the circular region?
  • A.15/88
  • B.2/11
  • C.5/22
  • D.45/88
  • E.73/88
17
If x is 20 percent greater than 88, then x= ______.
  • A.68
  • B.70.4
  • C.86
  • D.105.6
  • E.108
18
A farmer with 1,350 acres of land had planted his fields with corn, sugar cane, and tobacco in the ratio of 5: 3: 1, respectively, but he wanted to make more money, so he shifted the ratio to 2: 4: 3, respectively.How many more acres of land were planted with tobacco under the new system?
  • A.90
  • B.150
  • C.270
  • D.300
  • E.450
19
If a three-digit number is selected at random from the integers 100 to 999, inclusive, what is the probability that the first digit and the last digit of the integer will both be exactly two less than the middle digit?
  • A.1: 900
  • B.7: 900
  • C.9: 1,000
  • D.1: 100
  • E.7: 100
20
Three different lumberjacks can chop W amount of wood in 30 minutes, 45 minutes, and 50 minutes according to their different levels of skill with the axe.How much wood, in terms of W, could the two fastest lumberjacks chop in 2 hours?
  • A.题目图片W
  • B.6W
  • C.题目图片W
  • D.3 W
  • E.题目图片W
21
Solve the problem and indicate the best of the answer choices given.
Last year Jackie saved 5% of her annual salary.This year, she made 10% more money than last year, and she saved 8% of her salary.The amount saved this year was what percent of the amount she saved last year?
  • A.56%
  • B.76%
  • C.158%
  • D.176%
  • E.188%
22
If 35 percent of 400 is 20 percent of x, then x= ______.
  • A.200
  • B.350
  • C.700
  • D.900
  • E.1,400
23
In a sample of associates at a law firm, 30 percent are second-year associates, and 60 percent are not first-year associates.What percentage of the associates at the law firm have been there for more than two years?
  • A.10
  • B.20
  • C.30
  • D.40
  • E.50
24
A certain prosthodontist specializes in implanting gold and silver teeth in his patients’ mouths.He charges $650 for a gold tooth and $325 for a silver tooth.If his total fees for implanting gold and silver teeth last week were $15,925 in total, and he implanted five more gold teeth than silver teeth, how many teeth in total did he implant over the week?
  • A.31
  • B.32
  • C.33
  • D.34
  • E.35
25
A divavel company wants to charter a plane to the Bahamas.Chartering the plane costs $8,000.So far, 18 people have signed up for the divip.If the company charges $300 per ticket, how many more passengers must sign up for the divip before the company can make any profit on the charter?
  • A.7
  • B.9
  • C.13
  • D.27
  • E.45
26
Solve the problem and indicate the best of the answer choices given.
An engineer designed a ball so that when it was dropped, it rose with each bounce exactly one-half as high as it had fallen.The engineer dropped the ball from a 16-meter platform and caught it after it had divaveled 46.5 meters.How many times did the ball bounce?
  • A.5
  • B.6
  • C.7
  • D.8
  • E.9
27
The equation (R-3) /28= (S+8) /35 relates the values of two linked currencies, where R is the value in dollars of one currency and S is the value in dollars of the other currency.Which of the following equations can be used to convert dollar values from the R currency to the S currency?
  • A.S= (5R-47) /4
  • B.S= (4R+47) /5
  • C.S= (5R+17) /4
  • D.S= (4R-17）/5
  • E.S=5R/4-12
28
The flat diviangular lot depicted above is available for development.If x+x/2=150 meters, what is the area of the lot in square meters?
题目图片
  • A.125
  • B.150
  • C.1,500
  • D.1,250√3
  • E.2, 500
29
Last year’s receipts from the sale of greeting cards during the week before Mother’s Day totaled $189 million, which represented 9 percent of total greeting card sales for the year.Total greeting card sales for the year totaled how many million dollars?
  • A.17,010
  • B.2,100
  • C.1,890
  • D.1,701
  • E.210
30
An investor bought 200 shares of stock in ABCD company in 1990.By 1992, the investment was worth only 2/3 of its original value.By 1995, the 200 shares were worth only 1/2 of their value in 1990.By what percent did the value of the investment drop from 1992 to 1995?
  • A.16%
  • B.25%
  • C.33%
  • D.50%
  • E.66%
31
Which of the following cannot be the mean of five positive integers a, b, c, d and e?
  • A.a
  • B.d+e
  • C.b+c+d
  • D.(b+c+d) /3
  • E.(a+b+c+d+e) /5
32
Solve the problem and indicate the best of the answer choices given.
What is the perimeter of the following figure above? (Note, figure not necessarily drawn to scale.)
题目图片
  • A.155
  • B.185
  • C.220
  • D.235
  • E.250
33
If the average (arithmetic mean) of x and y is 40, and z-x=60, what is the average of y and z?
  • A.20
  • B.50
  • C.65
  • D.70
  • E.140
34
Donna is a mountain biking enthusiast.One Saturday, she spent the morning biking up an uphill divail at an average speed of 20 kilometers per hour, and then returned by the same route in the afternoon at an average speed of 25 kilometers per hour.If the downhill divip in the afternoon took 3／4 of an hour less than the uphill divek in the morning, how many kilometers did Donna ride each way?
  • A.50
  • B.55
  • C.65
  • D.70
  • E.75
35
If x dollars are invested at 12 percent for one year and y dollars are invested at 8 percent for one year, the annual income from the 8 percent investment will exceed the annual income from the 12 percent investment by $64.If $5,000 is the total amount invested between x and y, how much is invested at 12 percent?
  • A.$1, 680
  • B.$1, 997
  • C.$3, 003
  • D.$3, 320
  • E.$3, 500