ASVAB Math Knowledge Practice Test 347750 Results

Your Results Global Average
Questions 5 5
Correct 0 3.63
Score 0% 73%

Review

1

Which types of triangles will always have at least two sides of equal length?

54% Answer Correctly

isosceles and right

equilateral and right

equilateral and isosceles

equilateral, isosceles and right
Solution

An isosceles triangle has two sides of equal length. An equilateral triangle has three sides of equal length. In a right triangle, two sides meet at a right angle.

2

Which of the following is not a part of PEMDAS, the acronym for math order of operations?

88% Answer Correctly

addition

division

pairs

exponents
Solution

When solving an equation with two variables, replace the variables with the values given and then solve the now variable-free equation. (Remember order of operations, PEMDAS, Parentheses, Exponents, Multiplication/Division, Addition/Subtraction.)

3

Which of the following expressions contains exactly two terms?

82% Answer Correctly

monomial

binomial

quadratic

polynomial
Solution

A monomial contains one term, a binomial contains two terms, and a polynomial contains more than two terms.

4

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

83% Answer Correctly

Last

First

Inside

Odd
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.

5

The dimensions of this trapezoid are a = 4, b = 2, c = 7, d = 8, and h = 2. What is the area?

51% Answer Correctly
18
12
10
21
Solution

The area of a trapezoid is one-half the sum of the lengths of the parallel sides multiplied by the height:

a = ½(b + d)(h)
a = ½(2 + 8)(2)
a = ½(10)(2)
a = ½(20) = \( \frac{20}{2} \)
a = 10