GMAT Math Prep Most Comprehensive Question Bank Set 4

In a triangle, one side is 6 Cm and another side is 9 Cm. which of the following can be the perimeter of the triangle?   


Options are :

  • 32
  • 18
  • 34
  • 30
  • 25 (Correct)

Answer :25

GMAT GRE - Math - Practice Test - MCQ Set 11

When the integer Y is divided by 11, the remainder is 3. Which of the following can't be a multiple of (Y+1)?


Options are :

  • 3Y-5 (Correct)
  • 1.5Y+9
  • 3Y+3
  • 2.5Y-5
  • 2Y+2

Answer :3Y-5

Jennifer bought two apartments with $300,000 in order to rent them out. The monthly return on the first apartment is 1.5% of its value and on the second apartment the return is 2% of its value. If the total returns of the entire year were $61,200, how much did Jennifer spent on the second apartment?   


Options are :

  • $180,000
  • $210,000
  • $100,000
  • $150,000
  • $120,000 (Correct)

Answer :$120,000

An investment yields an interest of $228 each month. If the simple annual interest rate is 9%, what is the amount of the investment?   


Options are :

  • $31,300
  • $32,500
  • $35,100
  • $30,400 (Correct)
  • $28,300

Answer :$30,400

A Complete Practice Test for GRE Set 4

When an integer Q is divided by 6, the remainder is 4. Which of the following is not a multiple of 6?


Options are :

  • Q-4
  • 4Q+2
  • 3Q
  • Q+2
  • 2Q+6 (Correct)

Answer :2Q+6

Danny and Steve are running towards each other, each one from his own house. Danny can reach Steve's house in 25 minutes of running, which is half the time it takes Steve to reach Danny's house. If the two started to run at the same time, how much time longer will it take Steve to reach the middle than Danny?   


Options are :

  • 50 minutes
  • 75 minutes
  • 12.5 minutes (Correct)
  • 35 minutes
  • 25 minutes

Answer :12.5 minutes

A credit card number has 6 digits (between 1 to 9). The first two digits are 12 in that order, the third digit is bigger than 6, the fourth one can be divided by 3 and the fifth digit is 3 times bigger than the sixth one. How many credit cards can be made?   


Options are :

  • 27
  • 112
  • 422
  • 36 (Correct)
  • 72

Answer :36

GMAT GRE - Math - Practice Test - MCQ Set 9

Two grandfathers can nit a sweater in 6 days. Two grandfathers and one grandmother can nit a sweater in 3 days. How many days will it take the grandmother to nit a sweater all by her self?   


Options are :

  • 5
  • 6 (Correct)
  • 4.5
  • 5.5
  • 6.5

Answer :6

Tom divided his cards between Tim and Din so that each one received an odd amount of cards. The number of cards that Tim received multiplied by the number of cards that Din received is a number larger than 49 and smaller than 121. How many cards did Tom have in the first place?   


Options are :

  • 14
  • 16
  • 22
  • 18 (Correct)
  • 32

Answer :18

Fuel tanker A can fill the underground reservoir in 12 minutes. How long will it take fuel tanker A and fuel tanker B to fill up the same reservoir together?

 

(1) The reservoir contains 3000 liters of fuel.

 

(2) Fuel tanker A alone will require the same number of hours to fill the same reservoir.


Options are :

  • Either statement BY ITSELF is sufficient to answer the question.
  • Statements (1) and (2) TAKEN TOGETHER are NOT sufficient to answer the question, require more data.
  • Statement (1) BY ITSELF is sufficient to answer the question, but statement (2) by itself is not.
  • Statement (2) BY ITSELF is sufficient to answer the question, but statement (1) by itself is not. (Correct)
  • Statements (1) and (2) TAKEN TOGETHER are sufficient to answer the question, even though NEITHER statement BY ITSELF is sufficient.

Answer :Statement (2) BY ITSELF is sufficient to answer the question, but statement (1) by itself is not.

Vocabulary for SAT, GMAT, GRE, CAT applicants Set 4

What is the value of (Q + W)?

 

(1) W = 3R

 

(2) Q = -3R


Options are :

  • Either statement BY ITSELF is sufficient to answer the question.
  • Statement (1) BY ITSELF is sufficient to answer the question, but statement (2) by itself is not.
  • Statements (1) and (2) TAKEN TOGETHER are sufficient to answer the question, even though NEITHER statement BY ITSELF is sufficient. (Correct)
  • Statements (1) and (2) TAKEN TOGETHER are NOT sufficient to answer the question, require more data.
  • Statement (2) BY ITSELF is sufficient to answer the question, but statement (1) by itself is not.

Answer :Statements (1) and (2) TAKEN TOGETHER are sufficient to answer the question, even though NEITHER statement BY ITSELF is sufficient.

In a psychology school the grade of the students is determined by the following method: At the end of the first year the grade equals to twice the age of the student. From then on, the grade is determined by twice the age of the student plus half of his grade from the previous year. If Joey's grade at the end of the first year is 40, what will be his grade at the end of the third year?   


Options are :

  • 62
  • 80
  • 44
  • 56
  • 75 (Correct)

Answer :75

Kelly used to get a 30% discount on movie tickets. When the price of the movie ticket increased by 50%, the amount of discount in dollars remained the same. What is Kelly's discount with the new Ticket price in percent terms?   


Options are :

  • 10%
  • 35%
  • 38%
  • 20% (Correct)
  • 25%

Answer :20%

Vocabulary for SAT, GMAT, GRE, CAT applicants Set 5

In a chocolate store, there are vanilla and chocolate flavor bourbons only. 10% of the bourbons are chocolate flavored, 90% of the rest are squashed. What percentage of the bourbons is vanilla flavored that are not squashed?


Options are :

  • 9% (Correct)
  • 5%
  • 2%
  • 1%
  • 10%

Answer :9%

When the integer X is divided by 5, the remainder is 2. Which of the following can be a multiple of (X+3)?


Options are :

  • 9X-3 (Correct)
  • 13X+1
  • 8X+7
  • 13X
  • 11X-4

Answer :9X-3

What is the value of (XY)?

 

(1) X = 2/(9Q).

(2) Y = 4.5Q.


Options are :

  • Statements (1) and (2) TAKEN TOGETHER are NOT sufficient to answer the question, require more data.
  • Statement (1) BY ITSELF is sufficient to answer the question, but statement (2) by itself is not.
  • Statement (2) BY ITSELF is sufficient to answer the question, but statement (1) by itself is not.
  • Statements (1) and (2) TAKEN TOGETHER are sufficient to answer the question, even though NEITHER statement BY ITSELF is sufficient. (Correct)
  • Either statement BY ITSELF is sufficient to answer the question.

Answer :Statements (1) and (2) TAKEN TOGETHER are sufficient to answer the question, even though NEITHER statement BY ITSELF is sufficient.

TOEFL and IELTS VOCABULARY IN FORM OF ENGLISH PRACTICE TESTS Set 6

A long rope was divided to three different parts. What is the length of the smallest piece?

 

(1) The sum of the two smaller pieces is 14 inch.

 

(2) The sum of the two larger pieces is 22 inch.


Options are :

  • Statements (1) and (2) TAKEN TOGETHER are NOT sufficient to answer the question, require more data. (Correct)
  • Statements (1) and (2) TAKEN TOGETHER are sufficient to answer the question, even though NEITHER statement BY ITSELF is sufficient.
  • Either statement BY ITSELF is sufficient to answer the question.
  • Statement (1) BY ITSELF is sufficient to answer the question, but statement (2) by itself is not.
  • Statement (2) BY ITSELF is sufficient to answer the question, but statement (1) by itself is not.

Answer :Statements (1) and (2) TAKEN TOGETHER are NOT sufficient to answer the question, require more data.

In Tukitu village, one fourth of the people are growing corn, one ninth are growing wheat and one eleventh are running cattle farms. What could be the number of people in the village?   


Options are :

  • 346
  • 198
  • 540
  • 132
  • 792 (Correct)

Answer :792

x, y, z, and w are integers. The expression x-y-z is even and the expression y-z-w is odd. If x is even what must be true?


Options are :

  • w must be even
  • w must be odd (Correct)
  • z must be even
  • z must be odd
  • y-z must be odd

Answer :w must be odd

GMAT GRE - Math - Practice Test - MCQ Set 2

Two cars are traveling on the same road towards each other.  If car A is traveling at a speed of 120 Km/h and car B is traveling 15% slower, how much time will it take the cars to meet if the initial distance between the two is 668.4 Km and car A started to drive one hour and a half before car B started?   


Options are :

  • Three hours and 15 minutes
  • Two hours
  • One hour and 30 minutes
  • Two hours and 12 minutes (Correct)
  • Three hours and 18 minutes

Answer :Two hours and 12 minutes

A green lizard can travel from the green cave to the blue cave in 108 minutes; the blue lizard can travel from the blue cave to the green cave in 25% less time. If the green lizard started to travel 7.5 minutes before the blue lizard, how many minutes after the blue lizard, will the green lizard pass the middle line?   


Options are :

  • 3.5
  • 4
  • 2
  • 5.5
  • 6 (Correct)

Answer :6

What is the value of X + Y?

 

(1) X = 3Z.

 

(2) Y = 8Z.


Options are :

  • Statements (1) and (2) TAKEN TOGETHER are NOT sufficient to answer the question, require more data. (Correct)
  • Statement (2) BY ITSELF is sufficient to answer the question, but statement (1) by itself is not.
  • Either statement BY ITSELF is sufficient to answer the question.
  • Statement (1) BY ITSELF is sufficient to answer the question, but statement (2) by itself is not.
  • Statements (1) and (2) TAKEN TOGETHER are sufficient to answer the question, even though NEITHER statement BY ITSELF is sufficient.

Answer :Statements (1) and (2) TAKEN TOGETHER are NOT sufficient to answer the question, require more data.

GMAT GRE - Math - Practice Test - MCQ Set 7

In the beginning of the season, the owner of a football team bought T players for the price of 4R each. At the end of the season the owner sold the players for a total profit of X. How much did the owner get for all the players?   


Options are :

  • 4TR - X
  • X - 4TR
  • 4 (TR -X)
  • 4X + 4TR
  • 4TR + X (Correct)

Answer :4TR + X

Roy is now 4 years older than Erik and 2 years older than Iris. If in 2 years, Roy will be twice as old as Erik, then in 2 years what would be Erik's age multiplied by Iris's age?   


Options are :

  • 28
  • 48 (Correct)
  • 52
  • 50
  • 8

Answer :48

Harris invested $45,000 in two different ventures, a car-cleaning machine and a video mat. The yearly return on the video mat was 12% and the yearly return on the car-cleaning machine was 8%. If the total return was $4,000, how much did Harris invest in the video mat?   


Options are :

  • $22,000
  • $10,000 (Correct)
  • $8,000
  • $14,000
  • $35,000

Answer :$10,000

GMAT GRE - Math - Practice Test - MCQ Set 10

Water has been poured into an empty rectangular tank at the rate of 8 cubic feet per minute for 2.5 minutes. The length of the tank is 3 feet and the width is one half of the length. Approximately how deep is the water in the tank?   


Options are :

  • 4 feet
  • 4.25 feet
  • 4.44 feet (Correct)
  • 3.23 feet
  • 3.86 feet

Answer :4.44 feet

Out of a box that contains 4 black mice and 6 white ones, three are picked up. What is the probability that all three will be black mice?   


Options are :

  • 1/30 (Correct)
  • 3/10
  • 1/720
  • 8/125
  • 2/5

Answer :1/30

Q is a prime number bigger than 10. What is the smallest positive number (except 1) that 3Q can be divided by equally?   


Options are :

  • 3 (Correct)
  • 3Q
  • Q+3
  • Q
  • 2Q

Answer :3

GRE Vocabulary Mastery Practice Sets Score Higher 2019 Set 6

A bird is flying from an oak tree to a pine tree at a speed of 6 Km/h. On its way back, the bird flew at a speed of 4 Km/h, thus, the trip lasted 4 hours more. What is the distance between the trees? (In Km)


Options are :

  • 52
  • 36
  • 48 (Correct)
  • 12
  • 24

Answer :48

A car is driving at 60 Km/h for 20 minutes, and then drives at 90Km/h for another 40 minutes. What is the average speed of the car?   


Options are :

  • 75
  • 65
  • 80 (Correct)
  • 54
  • 70

Answer :80

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