AFQT Mathematics Knowledge Test

Question 1

A box has dimensions of 3 inches, 5 inches and 7 inches. What is the surface area?

Accepted Answer

142

Answer

71

Answer

105

Answer

176

Question 2

(x + 4) (x-8) =

Accepted Answer

x2 – 4x – 32

Answer

x2 + 4x - 32

Answer

x2 – 4x + 32

Answer

x2 + 4x + 32

Question 3

In the figure, x = 4z and y = 5z. What is the value of z?

Accepted Answer

20

Answer

22

Answer

24

Answer

26

Question 4

Choose the correct answer

Accepted Answer

500 and 600

Answer

200 and 300

Answer

300 and 400

Answer

400 and 500

Question 5

A cube has 4 inch sides. What is its volume?

Accepted Answer

64 in³

Answer

16 in³

Answer

24 in³

Answer

48 in³

Question 6

Which of these statements is true for two obtuse angles?

Accepted Answer

The sum of the two angles will always be greater than 180°

Answer

The sum of the two angles will always be equal to 180°

Answer

The sum of the two angles will always be less than 180°

Answer

Two obtuse angles can make a triangle.

Question 7

If the number 5, 876, 984 is increased by 1, 035, what will the result be?

Accepted Answer

5,878,019

Answer

5,876,919

Answer

5,877,019

Answer

5,878,919

Question 8

A field is 910 yards by 300 yards. What is the greatest number of rectangle lots of 120 yards by 65 yards that can be placed on the field?

Accepted Answer

35

Answer

32

Answer

33

Answer

34

Question 9

In the figure, if the perimeter of ABCD is 72, what is the area of the shape?

Accepted Answer

288

Answer

96

Answer

96

Answer

576

Question 10

If a=2b, then 5+7 (a-2b) =

Accepted Answer

5

Answer

12a-12b

Answer

5+7a

Answer

5-14b