ASVAB Math Knowledge Practice Test 583325 Results

	Your Results	Global Average
Questions	5	5
Correct	0	3.35
Score	0%	67%

Review

A(n) __________ is to a parallelogram as a square is to a rectangle.

51% Answer Correctly

	triangle
	rhombus
	trapezoid
	quadrilateral

Solution

A rhombus is a parallelogram with four equal-length sides. A square is a rectangle with four equal-length sides.

If BD = 27 and AD = 30, AB = ?

76% Answer Correctly

	15
	9
	11
	3

Solution

The entire length of this line is represented by AD which is AB + BD:

AD = AB + BD

Solving for AB:

AB = AD - BD
AB = 30 - 27
AB = 3

A cylinder with a radius (r) and a height (h) has a surface area of:

53% Answer Correctly

	2(π r²) + 2π rh
	4π r²
	π r²h
	π r²h²

Solution

A cylinder is a solid figure with straight parallel sides and a circular or oval cross section with a radius (r) and a height (h). The volume of a cylinder is π r²h and the surface area is 2(π r²) + 2π rh.

A quadrilateral is a shape with __________ sides.

90% Answer Correctly

	2
	3
	4
	5

Solution

A quadrilateral is a shape with four sides. The perimeter of a quadrilateral is the sum of the lengths of its four sides.

Simplify (9a)(8ab) + (5a²)(5b).

65% Answer Correctly

	-47a²b
	97a²b
	47ab²
	47a²b

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.

(9a)(8ab) + (5a²)(5b)
(9 x 8)(a x a x b) + (5 x 5)(a² x b)
(72)(a¹⁺¹ x b) + (25)(a²b)
72a²b + 25a²b
97a²b