ASVAB Math Knowledge Practice Test 425240 Results

Your Results Global Average
Questions 5 5
Correct 0 3.74
Score 0% 75%

Review

1

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

84% Answer Correctly

First

Odd

Last

Inside
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.

2

A trapezoid is a quadrilateral with one set of __________ sides.

70% Answer Correctly

right angle

equal angle

equal length

parallel
Solution

A trapezoid is a quadrilateral with one set of parallel sides.

3

If a = c = 5, b = d = 2, what is the area of this rectangle?

80% Answer Correctly
10
56
14
24
Solution

The area of a rectangle is equal to its length x width:

a = l x w
a = a x b
a = 5 x 2
a = 10

4

What is 6a6 - 5a6?

74% Answer Correctly
30a12
1a6
30a6
11
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.

6a6 - 5a6 = 1a6

5

Simplify (8a)(2ab) + (5a2)(3b).

65% Answer Correctly
80a2b
31a2b
80ab2
31ab2
Solution

To multiply monomials, multiply the coefficients (the numbers that come before the variables) of each term, add the exponents of like variables, and multiply the different variables together.

(8a)(2ab) + (5a2)(3b)
(8 x 2)(a x a x b) + (5 x 3)(a2 x b)
(16)(a1+1 x b) + (15)(a2b)
16a2b + 15a2b
31a2b