GMAT

[Wir]

Возможно на форуме есть люди, которым это пригодится. Ответы на тесты при необходимости вышлю по ЛС. Поехали....

[Wir]

1. Andrew had a winning night at the poker table. At the end of

the night, he takes his 125 chips to the cashier. If he has

five times as many $5 chips as $25 chips, and one-fourth as

many $100 chips as $25 chips, how much money does Andrew

have in chips?

A. $1500

B. $1000

C. $1230

D. $1370

E. $1630

[Wir]

If x # y = 4x + 4y - 1, what is the value of 4 # (4 # 6)?

A. 93

B. 183

C. 125

D. 171

E. 153

[Wir]

3. Hei challenged Feng to a marathon race (42 kilometers). Hei

was so confident that he even gave Feng a 30-minute head

start. Feng runs the race at a rate of 6 kilometers per

hour. Hei runs the race at a rate of 7 kilometers per hour.

If Hei and Feng start from the same point and follow the

same path, how long will Hei run before he overtakes Feng?

A. 2.5 hours

B. 3 hours

C. 4.25 hours

D. 3.75 hours

E. 5 hours

[Wir]

4. The Full House Casino is running a new promotion. Each

person visiting the casino has the opportunity to play the

Trip Aces game. In Trip Aces, a player is randomly dealt

three cards, without replacement, from a deck of 8 cards. If

a player receives 3 aces, they will receive a free trip to

one of 10 vacation destinations. If the deck of 8 cards

contains 3 aces, what is the probability that a player will

win a trip?

A. 1/336

B. 1/120

C. 1/56

D. 1/720

E. 1/1440

[Wir]

5. Marla recently opened a restaurant. Of the 200 customers

currently in her restaurant, 30 customers ordered a salad,

30 customers ordered a sandwich, and 30 customers ordered

both a sandwich and a salad. If a customer is chosen at

random from the restaurant, what is the probability that the

customer ordered a salad or a sandwich?

A. 9/20

B. 1/5

C. 3/5

D. 3/10

E. 3/20

[Wir]

6. 40 percent of the employees at a certain company are male.

70 percent of the employees at the company are currently on

vacation. Of the employees on vacation, 40 percent are on a

beach vacation, 40 percent are on a ski vacation, and 20

percent are on a golf vacation. Of the employees on a beach

vacation, 25 percent are male. What percent of the company's

female employees are currently on a beach vacation?

A. 28 percent

B. 25 percent

C. 21 percent

D. 7 percent

E. 35 percent

7. Jeana invited 3 friends, Brian, Bob, and Leslie, to a party

at her house. She purchased 3 bottles of wine for the party.

It takes Bob 6 hours, Brian 3 hours, and Leslie 4 hours to

drink a bottle of wine. If Jeana does not drink wine, how

long will it take for the friends to drink the 3 bottles of

wine?

A. 3 hours

B. 4 hours

C. 3 hours 20 minutes

D. 4 hours 45 minutes

E. 2 hours 45 minutes

8. A certain company's customer service department has five

employees. The hourly wage for each employee ranges from $5

an hour to $20 an hour. Which of the following could be the

average (arithmetic mean) hourly wage for the customer

service employees?

1) $7.50 an hour

2) $9 an hour

3) $16.75 an hour

A. 1 only

B. 2 only

C. 3 only

D. 1 and 2 only

E. 2 and 3 only

9. A certain company is awarding annual bonuses to its

employees. Of the employees at the company, 70% received

bonuses of at least $10,000, 40% received bonuses of at

least $50,000, and 20% received bonuses of at least

$100,000. If 60 employees received bonuses of less than

$10,000, how many employees received bonuses of at least

$50,000 but less than $100,000?

A. 80

B. 50

C. 48

D. 45

E. 40

10. If w=4x, 2x=3y, and z=y/w, then w/z =

A. 4w

B. 20x

C. 28x

D. 24y

E. 36y

11. Miguel and Lara took a trip to a mountain resort. They drove

to the resort at night at a rate of 60 miles per hour. They

returned home along the same path during the day at a rate

of 75 miles per hour. If the entire trip was 200 miles, what

was their average speed for the trip?

A. 200/3 mph

B. 190/3 mph

C. 135/2 mph

D. 70 mph

E. 68 mph

12. How many positive integers less than 5,000 are evenly

divisible by neither 15 nor 21?

A. 4,514

B. 4,475

C. 4,521

D. 4,428

E. 4,349

13. A scientist pours 20 liters of a 16% alcohol solution into

60 liters of a 20% alcohol solution. How many liters of the

resulting solution must she add to 10 liters of a 30%

alcohol solution to create a solution that is 24% alcohol?

A. 23 liters

B. 13 liters

C. 15 liters

D. 12 liters

E. 20 liters

14. If a + b = 20, is a + b > c?

1) a > c and b < c

2) 4a + b = 68

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

15. Mark is playing poker at a casino. Mark starts playing with

140 chips, 20% of which are $100 chips and 80% of which are

$20 chips. For his first bet, Mark places chips, 10% of

which are $100 chips, in the center of the table. If 70% of

Mark's remaining chips are $20 chips, how much money did

Mark bet?

A. $1,960

B. $1,740

C. $1,540

D. $3,080

E. $2,640

16. Triangle X has a base of 5 and a height of n. Triangle Y is

created by extending Triangle X's base by 200% and its

height by 300%. Triangle Z is created by extending Triangle

Y's base by 40% and its height by 50%. What is the ratio of

the area of Triangle X to the area of Triangle Z?

A. 5:63

B. 1:12

C. 5:126

D. 4:89

E. 10:21

17. A group of friends is playing poker. The average (arithmetic

mean) age of the friends is 29. How many friends are playing

poker?

1) The sum of their ages is a multiple of 3

2) If each friend tossed a fair coin, the probability of all

of the coins coming up heads is greater than 1/4 and less

than 1/128

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

18. John is exercising at a local running track. One lap around

the track measures 1/4 of a mile. For his workout, John runs

20 laps around the track. John runs the first 10 laps at a

rate of 10 miles per hour. If John completes his workout in

45 minutes, at what rate did he run the final 10 laps?

A. 8 miles per hour

B. 5 miles per hour

C. 10 miles per hour

D. 7.5 miles per hour

E. 7 miles per hour

19. If 8a + 4b = 20, what is the value of a?

1) 2a - 5 = -b

2) 7a - 20 = -3b

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

[cartesius]

Задачки для 5-го класса... Даже легче. В 5-ом классе надо точное решение самому вычислять. :hammer:

[Wir]

Если кто впервые видит эти тесты и решит для интереса порешать задачки, то имейте в виду, решать их на время нужно. То есть на каждую задачку в реальном тесте полагается около 1,5 минут. Если не ограничивать себя во времени, то все задачки легко решаемы.

[cartesius]

Если кто впервые видит эти тесты и решит для интереса порешать задачки, то имейте в виду, решать их на время нужно. То есть на каждую задачку в реальном тесте полагается около 1,5 минут. Если не ограничивать себя во времени, то все задачки легко решаемы.

Я за 20 секунд решил в уме, из них 15 переводил, у меня с английским не очень...

[Wir]

Я за 20 секунд решил в уме, из них 15 переводил, у меня с английским не очень...

[cartesius]

А TOEFL у тебя есть? :xixi:

[Wir]

А TOEFL у тебя есть? :xixi:

[cartesius]

C TOEFLom я уже расправилась, но наверное на харде что-нибудь осталось. Если нужно поищу. А так в основном на дисках и в виде распечаток. Что именно тебе по TOEFL нужно?

Да так особенно не нужно, хотел проверить, насколько мой английский выветрился...

[Wir]

TOEFL TEST1

TOEFL TEST2

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