Question 1

At a recent dog show, 200 dog owners responded to a questionnaire asking if their dogs had won gold or silver ribbons. Of those who responded, 120 owners reported that their dogs had won only silver medals, 10 reported winning only gold medals, and 40 reported winning neither. How many owners reported winning BOTH gold and silver medals?

Options :

A : 30

B : 50

C : 80

D : 110

E : Not enough information is given.

Answer: A

Question 2

Which of the following statements is supported by the graph?

Options :

A : The growth rate of bacteria A is constant.

B : The growth rate of bacteria B is constant.

C : The difference between the numbers of bacteria A and B is constant.

D : The growth rates of the two bacteria are approximately the same.

E : The difference between the counts of bacteria A and B is constantly increasing.

Answer: E

Question 3

How much MORE does it cost to use Advanced Access service for 6 hours per month than to use the same service for 2 hours per month?

Options :

A : $ 0

B : $ 4

C : $20

D : $40

E : Not enough information is given.

Answer: A

Question 4

A real estate agent has an appointment to show a house to a couple who lives out of town. It will take the couple 2½ hours to drive to the house, but the real estate agent can get there in 45 minutes. If the couple left at 15 P.M., at what time should the real estate agent leave to arrive at the house at the same time?

Options :

A : 00 P.M.

B : 00 P.M.

C : 35 P.M.

D : 10 P.M.

E : 30 P.M.

Answer: B

Question 5

If a = -4 and b = 3, which of the following is the value of the expression 2ab 2 + a 2?

Options :

A : -56

B : -64

C : -80

D : -92

E : -124

Answer: A

Higher Test Marks with Free Online GED-Mathematical-Reasoning Exam Practice

Buying Options: