GED Mathematics PRACTICE Test

Question 1

GED Mathematics PRACTICE Test. What is the value of x in the linear inequality? -3(4x – 8.2) < -11.98x + 14 3/4

• A. x < 49.25
• B. x > 49.25
• C. x < 492.5
• D. x > 492.5

Question 2

What is the difference, in feet, between the minimum and maximum heights of a car on the Ferris wheel?

• A. 0
• B. 3.5
• C. 140
• D. 150

Question 3

What are the coordinates of the three locations on the graph? GED Mathematics PRACTICE Test

• A. (-2, -3), (4, -1), (-5, 2)
• B. (2, 3), (4, 1), (5, 2)
• C. (-3, -2), (-1, 4), (2, -5)
• D. (-2, -3), (-1, 4), (5, 2)

Question 4

The function f(x) = 2.15(2x^2 – 4x – 6) models the cost, in dollars, of a rug with width x feet. What is the cost of a rug that is 9 feet wide?

• A. 120
• B. 258
• C. 606
• D. 655

Question 20

Justin is exchanging dollars for rolls of quarters and rolls of dimes at a bank. Each roll of quarters has a value of 10 dollars and each roll of dimes has a value of 5 dollars. He exchanges 90 dollars and receives 11 rolls of coins. How many of each type of roll of coins did he receive?

• A. 4 rolls of quarters, 7 rolls of dimes
• B. 7 rolls of quarters, 4 rolls of dimes
• C. 5 rolls of quarters, 6 rolls of dimes GED Mathematics PRACTICE Test
• D. 6 rolls of quarters, 5 rolls of dimes

Question 16

What is the difference, in feet, between the minimum and maximum heights of a car on the Ferris wheel?

• A. 0 GED Mathematics PRACTICE Test
• B. 3.5
• C. 140
• D. 150

Question 15

What is the value of x in the linear inequality? -3(4x – 8.2) < -11.98x + 14 3/4 GED Mathematics PRACTICE Test

• A. x < 49.25
• B. x > 49.25
• C. x < 492.5
• D. x > 492.5

Question 14

Add one number to each column of the table so that it shows a function. Do not repeat an ordered pair that is in the table. (Table contains: (6,6), (3,8), (9,12), (7,8), (12,3))

• Answer: x-column = 8, y-column = 3 (Note: Any x-value not already in the table, such as 8, maintains the function rule).

Question 13

Stella is renting a car for a business trip. The car rental agency charges a flat rate of 60 dollars plus 0.50 dollars per mile for every mile she drives over 40 miles. Stella’s company will pay up to 270 dollars, excluding the cost of gasoline, for the use of the rental car. What is the greatest number of miles Stella can drive the rental car without spending more than 270 dollars? GED Mathematics PRACTICE Test

• Answer: 460

Question 15

The manager of a six-screen movie theater was analyzing the ticket-sales data for Monday through Friday of the past week. There were 500 tickets sold on Wednesday. She noticed that there were more tickets sold on Wednesday than on Monday and Tuesday combined. On Thursday, and again on Friday, more than twice as many tickets were sold as were sold on Wednesday. Which bar graph could represent the ticket sales?

• A. (Graph showing Thursday and Friday sales both above 1,000)
• B.
• C.
• D.

Question 17

An artist wants to paint a canvas based on a photograph that measures 4 inches by 5 inches. Based on the canvas prices listed in the table, the artist could use canvases at which prices to make a painting that is proportional to the photograph?

• Choice 1: 6.43 dollars (8 by 10)
• Choice 2: 11.65 dollars (16 by 20)
• Choice 3: 18.47 dollars
• Choice 4: 22.80 dollars

Question 19

Anne plans to increase the prices of all the items in her store by 5%. To the nearest cent, how much will an artist save if the artist buys a canvas and a frame that each measure 24 by 36 inches before the price increase goes into effect?

• A. 1.14
• B. 3.36
• C. 4.50
• D. 5.64