GED-Mathematics試験無料問題集「GED Mathematical Reasoning Exam (Mathematics) 認定」

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トータル 300 問
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If the letter y represents a negative number, which of the following represents a positive number?


What percent of its goal did the organization achieve?

Anna hired Byron to refloor a 15-foot by 20-foot rectangular room. Farley hired Byron to refloor a 12-foot by 25-foot rectangular room.
If both paid the cost for transporting the materials, how much MORE did Byron charge Farley than Anna?

The cost to place an ad in a local paper is $4.50 for the first 25 words and $0.10 for each additional word. Carla placed an ad that cost $6.00.
How many words were in Carla's ad?


On which day was the difference between the high and low temperatures the LEAST?

Of the first 80 customers entering a store, 35% purchased at least one item.
How many of the first 80 customers purchased at least one item?


The style of fencing that Kyle has chosen requires 15 feet of wood for every 3 feet of fencing. How many feet of wood will he need?

CORRECT TEXT

What is the location of the point where the line intersects the y-axis?
Click on the grid to mark your answer.
If you want to change your answer, click on another location in the grid.
正解：
X
0YN2
CORRECT TEXT
A map has a scale of 1 centimeter for 45 kilometers. If the real distance between 2 towns is 810 kilometers, how many centimeters long must a line segment be to represent the distance on the map?
正解：
18centimeters

What is true about the perimeters (shown by the solid lines) and the areas of the two arrangements?

CORRECT TEXT
Jamie has 6 shirts and 4 ties. How many different combinations of a shirt and a tie can he wear?
正解：
24combinations
A teacher has 12 pieces of candy for each of his 20 students. However, 5 students do not want any. If all the candy is distributed evenly to the remaining students, how many pieces will each receive?


Each bag of topsoil that Kyle wants to purchase will cover an area of 2.25 square feet.
What is the minimum number of bags he should purchase to cover the garden area?


Adrienne entered the garage at 10:00 A.M. and left at 10:35 A.M. that same day.
What did she have to pay for parking?

Fiona had written checks totaling $2157 but had only $1843 in her checking account. To cover the balance, she transferred money from her savings account, which held $3145.
If Fiona transferred exactly enough money to cover the checks she had written, how much money remained in her savings account after the transfer?

If n represents a negative number, which of the following expressions represents a positive number?

If x = 7 and y = 3x + 2, what is the value of y?


Approximately what percent of the floor area of the warehouse was used for the sale of household items?

To be eligible to vote in the town of Clayton, a person must be a resident of the town and at least 18 years of age. Of the town's 5000 residents, 3000 are at least 18 years old. Of these, 2700 have registered to vote.
A pool of 35 Clayton jurors is to be randomly selected next month from the town's registered voters. Ahmad is a registered voter who lives in Clayton.
What is the probability Ahmad will be among those selected for the jury pool next month?
A)

B)

C)

D)

E)

City Commuter Airplane Service is considering the purchase of another airplane for its fleet. The cruising speeds of the two choices are shown in the graph below.

In miles, how much FARTHER can plane A travel in 3 hours than plane B can travel in the same amount of time?

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トータル 300 問