QUESTION: 13

Solve for the factorial of 5 (5!).

25
125
120
15

Answer(s): C

Explanation:

The factorial (!) of a number is the number multiplied by the next smallest whole number, then by the next smallest whole number, and so on (down to 1). 5! = 5 × 4 × 3 × 2 × 1 = 120.

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QUESTION: 14

(900 × 2) ÷ 6 = _______________.

30
300
150
3,000

Answer(s): B

Explanation:

(900 × 2) ÷ 6 = 1,800 ÷ 6 = 300.

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QUESTION: 15

If x = 2, then xx × x = _____________.

8
2xx
4
6

Answer(s): A

Explanation:

Substitute 2 for all x’s in the problem. 22 × 2 = 4 × 2 = 8.

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QUESTION: 16

If (5 + 1)(6 ÷ 3)(8 – 5) = (3 + 3)x, then x = ________________.

12
3
4
6

Answer(s): D

Explanation:

Solve the first half of the equation. (6) (2) (3) = 36. Therefore, 36 = (3 + 3)x, which turns into 36 = 6x. Isolate x. 36 ÷ 6 = 6x ÷ 66 = x
To check your answer, substitute 6 for x.

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Free ASVAB Section 6: Mathematics Knowledge Exam Braindumps (page: 16)

QUESTION: 13

Explanation:

QUESTION: 14

Explanation:

QUESTION: 15

Explanation:

QUESTION: 16

Explanation:

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