1.
Find the product (-3.6) × 7.
A.
10.6
B.
2.4
C.
-25.2
D.
25.2
Hint
2.
Write a power that represents the number of small squares in the large square.
A.
2
5
B.
5 × 2
C.
5
2
D.
5 × 5
Hint
3.
The diameter of a circle is 7.5. Find the circumference to the nearest tenth.
A.
23.6
B.
35.4
C.
47.1
D.
16.8
Hint
4.
The circle graph shows the percent of Ms. Jackson's students who earned an ''A'' for each of the four grading periods during a school year. If Ms. Jackson taught 150 total students, how many students earned an ''A'' during the third quarter?
A.
60
B.
15
C.
48
D.
27
Hint
5.
Express 4.67 × 10
-7
in standard notation.
A.
0.00000467
B.
0.000000467
C.
0.0000000467
D.
46,700,000
Hint
6.
What best describes what is happening to the number of customers?
A.
The number of customers is doubling.
B.
The number of customers is decreasing.
C.
The number of customers is staying the same.
D.
The number of customers is increasing.
Hint
7.
Using the pictograph, how many more bronze medals than gold medals were earned by Central School?
A.
2
B.
5
C.
6
D.
23
Hint
8.
Using the box-and-whisker plot, what is the third quartile of Exam B?
A.
95
B.
90
C.
50
D.
88
Hint
9.
What is the perimeter of the triangle?
A.
21
mm
B.
22
mm
C.
22
mm
D.
20
mm
Hint
10.
Using the floor plan of an after school study room, what would it cost to carpet the student desk area if carpet costs $13.20/yd
2
?
A.
$1597.20
B.
$177.47
C.
$580.80
D.
$532.40
Hint
11.
Write the ratio 14 c to 49 c as a fraction in lowest terms.
A.
B.
C.
D.
Hint
12.
What is the ratio of the height to the base of the triangle shown?
A.
14:8
B.
7 to 4
C.
4:7
D.
Hint
13.
What is the area of a circle with a diameter of 4.5 cm? Round the answer to the nearest tenth.
A.
254.5
B.
15.9
C.
28.3
D.
63.6
Hint
14.
What is the area of the yard shown?
A.
90 ft
2
B.
108 ft
2
C.
54 ft
2
D.
30 ft
2
Hint
15.
Find –56 ÷ 8.
A.
–448
B.
7
C.
–8
D.
–7
Hint
16.
Which quotient is equal to 72 ÷ (–8)?
A.
81÷ (–27)
B.
–54 ÷ (–6)
C.
63 ÷ 7
D.
–9 ÷ 1
Hint
17.
Evaluate (7
2
- 9) ÷ (55 - 35).
A.
48.6
B.
2
C.
–4
D.
–34.3
Hint
18.
To which set of numbers does –17 not belong to?
A.
real numbers
B.
rational numbers
C.
natural numbers
D.
integers
Hint
19.
Evaluate 2
a
–
b
÷ 2 +
c
if
a
= 3,
b
= 6 and
c
= 5.
A.
5
B.
10
C.
8
D.
–9
Hint
20.
Simplify
m
12
÷
m
8
A.
B.
m
4
C.
m
96
D.
m
20
Hint