# Vsol 8.3 Chapter 6

10 Questions | Total Attempts: 104

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Pre-Algebra assessment over ratios, proportions and percents.

• 1.
Express 16 maples trees out of 44 trees as a ratio in simplest form.
• A.

16 : 44

• B.

11 : 4

• C.

4 : 11

• D.

8 : 22

• 2.
Express \$59.95 postage for 11 identical packages as a unit rate.
• A.

\$4.90 per package

• B.

\$5.45 per package

• C.

\$5.95 per package

• D.

\$6.00 per package

• 3.
What is 56% expressed as a decimal?
• A.

0.0056

• B.

0.056

• C.

5.6

• D.

0.56

• 4.
If Karen scores 6 goals out of 15 attempts, what percent of her attempts result in a score?
• A.

4%

• B.

6%

• C.

40%

• D.

60%

• 5.
What is 42% as a fraction in simplest form?
• A.

21/50

• B.

12/25

• C.

42/100

• D.

3/5

• 6.
A soup recipe calls for 2 pounds of rice for 25 servings.  How many pounds are needed for 30 servings?
• A.

0.5 lb

• B.

2.4 lb

• C.

3.3 lb

• D.

3.5 lb

• 7.
Which is the greatest number in the set {4/5, 0.70, 78%, 7 out of 9}?
• A.

4/5

• B.

0.70

• C.

78%

• D.

7 out of 9

• 8.
What is 75 percent of 32?
• A.

20

• B.

24

• C.

28

• D.

29

• 9.
A map of North Carolina is drawn with a scale of 3 inches equals 50 miles.  Two cities are 2.25 inches apart on the map.  What is the actual distance between the two cities?
• A.

17.5 mi

• B.

37.5 mi

• C.

56.25 mi

• D.

112.5 mi

• 10.
16 is 40 percent of what number?
• A.

640

• B.

50

• C.

40

• D.

6.4

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