ASVAB Arithmetic Reasoning Practice Test 184664 Results

Your Results Global Average
Questions 5 5
Correct 0 3.12
Score 0% 62%

Review

1

If a mayor is elected with 64% of the votes cast and 54% of a town's 49,000 voters cast a vote, how many votes did the mayor receive?

49% Answer Correctly
16,934
15,876
23,814
20,110

Solution

If 54% of the town's 49,000 voters cast ballots the number of votes cast is:

(\( \frac{54}{100} \)) x 49,000 = \( \frac{2,646,000}{100} \) = 26,460

The mayor got 64% of the votes cast which is:

(\( \frac{64}{100} \)) x 26,460 = \( \frac{1,693,440}{100} \) = 16,934 votes.


2

Ezra loaned Monica $200 at an annual interest rate of 8%. If no payments are made, what is the total amount owed at the end of the first year?

71% Answer Correctly
$204
$218
$214
$216

Solution

The yearly interest charged on this loan is the annual interest rate multiplied by the amount borrowed:

interest = annual interest rate x loan amount

i = (\( \frac{6}{100} \)) x $200
i = 0.08 x $200

No payments were made so the total amount due is the original amount + the accumulated interest:

total = $200 + $16
total = $216


3

52% Answer Correctly
7.0
1
2.8
5.4

Solution


1


4

Simplify \( \frac{32}{56} \).

77% Answer Correctly
\( \frac{2}{9} \)
\( \frac{4}{7} \)
\( \frac{2}{3} \)
\( \frac{8}{15} \)

Solution

To simplify this fraction, first find the greatest common factor between them. The factors of 32 are [1, 2, 4, 8, 16, 32] and the factors of 56 are [1, 2, 4, 7, 8, 14, 28, 56]. They share 4 factors [1, 2, 4, 8] making 8 their greatest common factor (GCF).

Next, divide both numerator and denominator by the GCF:

\( \frac{32}{56} \) = \( \frac{\frac{32}{8}}{\frac{56}{8}} \) = \( \frac{4}{7} \)


5

What is \( \frac{7}{5} \) + \( \frac{3}{9} \)?

59% Answer Correctly
1\(\frac{11}{15}\)
1 \( \frac{1}{9} \)
2 \( \frac{4}{45} \)
1 \( \frac{6}{13} \)

Solution

To add these fractions, first find the lowest common multiple of their denominators. The first few multiples of 5 are [5, 10, 15, 20, 25, 30, 35, 40, 45, 50] and the first few multiples of 9 are [9, 18, 27, 36, 45, 54, 63, 72, 81, 90]. The first few multiples they share are [45, 90] making 45 the smallest multiple 5 and 9 share.

Next, convert the fractions so each denominator equals the lowest common multiple:

\( \frac{7 x 9}{5 x 9} \) + \( \frac{3 x 5}{9 x 5} \)

\( \frac{63}{45} \) + \( \frac{15}{45} \)

Now, because the fractions share a common denominator, you can add them:

\( \frac{63 + 15}{45} \) = \( \frac{78}{45} \) = 1\(\frac{11}{15}\)