GED Mathematical Reasoning Exam (Mathematics) 認定 GED-Mathematics 試験問題:

1.
In which of the listed cities is the population in 2015 projected to be more than a 50% increase from the 1995 population?

A) Sao Paulo
B) Mexico City
C) New York City
D) Mumbai
E) Tokyo

2. Louise is raising money for a charity fund by participating in a walk-a-thon. Each of her 30 co-workers has pledged $0.25 for each mile she walks.
If Louise walks the entire 20-mile route, which of the following expressions represents the total amount, in dollars, she will raise for the charity fund?

A) 20 + 30 + 0.25
B) 30 x 20 + 0.25
C) 30 x 20 x 0.25
D) 20 + 30 x 0.25
E) 20 x 0.25 + 30

3. To meet quality control requirements, inspectors examine every 37th item coming off a factory assembly line.
How many of the first 500 items coming off the assembly line must be inspected?

A) 13
B) 15
C) 12
D) 14
E) 16

4. Ella wants to save $800 for her college expenses. She has $200 in her savings account now, and she can save an additional $75 per week from her earnings at her part-time job.
How many weeks will it be before Ella has $800 in her savings account?

A) 12
B) 8
C) Not enough information is given.
D) 10
E) 4

5. Marion County's total population of 184,026, the number of people employed (including self employed) is 122,939. The number of people employed is broken down by age group in the graph below.

What is the DIFFERENCE, to the nearest thousand, between the number of employed
people in Marion County in the 25-to-34 age group and the 55-and-over age group?

A) 48,000
B) 37,000
C) 26,000
D) 11,000
E) 14,000

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