1.
Express the ratio 437.6 miles on 17.8 gallons of gasoline as a unit rate.
A.
26.33 miles per gallon
B.
24.58 miles per gallon
C.
27.50 miles per gallon
D.
25.71 miles per gallon
Hint
2.
What is 125:625 expressed as a fraction in simplest form?
A.
B.
C.
D.
Hint
3.
A spinner like the one below is used in a game. Determine the probability that the spinner will land on an odd number less than nine.
A.
B.
C.
D.
Hint
4.
Find the probability of the spinner landing on a space that is not blue.
A.
B.
C.
D.
Hint
5.
North High School has 2764 students enrolled. Use the table to determine how many students study for 2 or more hours.
A.
2419
B.
69
C.
594
D.
1534
Hint
6.
In a recent survey, 18% of those asked enjoy gardening in their free time. In a community of 46,000, how many people could be expected to like gardening in their free time?
A.
460
B.
18,000
C.
8280
D.
828
Hint
7.
Write
as a percent.
A.
0.072%
B.
72%
C.
0.72%
D.
7.2%
Hint
8.
Find the decimal equivalent of 23.5%.
A.
0.0235
B.
23.5
C.
0.235
D.
2.35
Hint
9.
Solve
A.
r
= 155
B.
r
= 107
C.
r
= 179
D.
r
= 203
Hint
10.
The school store is preparing for its yearly ''Spirit Shirt'' sale. In years past, the school store has sold a shirt to two out of every three students in the school. How many ''Spirit Shirts'' should the store expect to sell if the student population is 930?
A.
740 shirts
B.
620 shirts
C.
700 shirts
D.
660 shirts
Hint
11.
A model car has a scale factor of
The diameter of a tire on the model is 0.4 inches. What is the diameter of a tire on the actual car?
A.
20 inches
B.
19.4 inches
C.
25.6 inches
D.
22.7 inches
Hint
12.
A map has a scale of 1 inch = 15 miles. What is the actual distance between two cities that are
inches apart on the map?
A.
6 miles
B.
miles
C.
miles
D.
15 miles
Hint
13.
Find
of 99 mentally.
A.
9
B.
33
C.
11
D.
297
Hint
14.
Estimate 11% of 60.
A.
600
B.
10
C.
3
D.
6
Hint
15.
Find 68% of 79.
A.
0.5372
B.
53.72
C.
5.372
D.
537.2
Hint
16.
16 is what percent of 192?
A.
B.
12%
C.
D.
1200%
Hint
17.
An item that usually sells for $109.99 is now selling for $89.99. To the nearest tenth of a percent, what is the percent of decrease for the cost of the item?
A.
0.20%
B.
9.10%
C.
18.20%
D.
25%
Hint
18.
Find the percent of change from 6.5 feet to 8 feet. Round to the nearest tenth of a percent.
A.
25%
B.
23.10%
C.
18.80%
D.
0.20%
Hint