ASVAB Math Knowledge Practice Test 388748 Results

Your Results Global Average
Questions 5 5
Correct 0 3.91
Score 0% 78%

Review

1

The formula for volume of a cube in terms of height (h), length (l), and width (w) is which of the following?

67% Answer Correctly

2lw x 2wh + 2lh

h x l x w

h2 x l2 x w2

lw x wh + lh
Solution

A cube is a rectangular solid box with a height (h), length (l), and width (w). The volume is h x l x w and the surface area is 2lw x 2wh + 2lh.

2

What is the circumference of a circle with a diameter of 14?

71% Answer Correctly
18π
12π
20π
14π
Solution

The formula for circumference is circle diameter x π:

c = πd
c = 14π

3

To multiply binomials, use the FOIL method. Which of the following is not a part of the FOIL method?

83% Answer Correctly

Last

Odd

Inside

First
Solution

To multiply binomials, use the FOIL method. FOIL stands for First, Outside, Inside, Last and refers to the position of each term in the parentheses.

4

A right angle measures:

90% Answer Correctly

180°

45°

360°

90°
Solution

A right angle measures 90 degrees and is the intersection of two perpendicular lines. In diagrams, a right angle is indicated by a small box completing a square with the perpendicular lines.

5

What is 3a - 8a?

79% Answer Correctly
24a
-5a
11
-5a2
Solution

To combine like terms, add or subtract the coefficients (the numbers that come before the variables) of terms that have the same variable raised to the same exponent.

3a - 8a = -5a