1.
Find the value of 18 – 3 × 5 – 2.
A.
8
B.
1
C.
73
D.
45
Hint
2.
Identify the algebraic expression that does not represent the multiplication of 14 and the variable z.
A.
14 +
z
B.
14
z
C.
14 ×
z
D.
14
·
z
Hint
3.
Write 2
4
as a product.
A.
2 · 2 · 2
B.
2 · 2 · 2 · 2
C.
4 · 4
D.
2 · 4
Hint
4.
Identify the solution of 84 ÷
r
= 12.
A.
6
B.
7
C.
72
D.
21
Hint
5.
Which statement is true about the data in the table below.
A.
A circle graph could be used to display the data.
B.
A line graph could be used to display the data.
C.
A circle graph could not be used to display the data because there must be more than three parts.
D.
A circle graph could not be used to display the data because the percents do not add up to 100%.
Hint
6.
Which decimal is shown in the model if each block represents 0.01?
A.
63.0
B.
0.063
C.
0.53
D.
0.63
Hint
7.
Use the number line to round 1.83 to the nearest tenth.
A.
2.0
B.
1.85
C.
1.9
D.
1.8
Hint
8.
Round 6.47 to the nearest tenth.
A.
6.0
B.
7.0
C.
6.5
D.
6.4
Hint
9.
To estimate 17.7 + 36.1 to the nearest whole number, which is the best way to round?
A.
17 + 36
B.
17 + 37
C.
18 + 37
D.
18 + 36
Hint
10.
Find the difference of 11 and 1.32.
A.
9.68
B.
10.68
C.
10.78
D.
10.32
Hint
11.
Two new pennies weigh 3.15 grams and 3.128 grams, respectively. Find the difference of their weights.
A.
0.022 g
B.
0.11 g
C.
0.023 g
D.
0.22 g
Hint
12.
Volleyball courts are rectangular and measure about 18 meters by 9 meters. What is the area of a volleyball court?
A.
92 m
2
B.
162 m
2
C.
54 m
2
D.
27 m
2
Hint
13.
Determine which number is
not
prime.
A.
19
B.
61
C.
57
D.
11
Hint
14.
The table below lists the number of glasses of water that Nawkaw and his friends drink each day. Use the data to determine which statement is
false
.
A.
A scale from 0 to 20 is appropriate for the data.
B.
An interval of 3 is appropriate for the data.
C.
An interval of 2 is appropriate for the data.
D.
A scale from 0 to 10 is appropriate for the data.
Hint
15.
For the circle graph below, what did most students choose as their favorite candy?
A.
other
B.
chocolate
C.
sour candy
D.
hard candy
Hint
16.
For the circle graph below, what percent of Mr. Brown's students preferred either summer or spring?
A.
38%
B.
62%
C.
44%
D.
18%
Hint
17.
The volume of a box is found by multiplying its height
h
, length
l
, and width
w
. If the measure of the volume of a box is 130, what could its dimensions be?
A.
2 by 3 by 8
B.
3 by 4 by 13
C.
5 by 5 by 13
D.
2 by 5 by 13
Hint
18.
Identify the outlier in the temperature data shown.
A.
84°
B.
90°
C.
71°
D.
88°
Hint
19.
Which statements
best
describes how the outlier affects the mean of the data set shown?
A.
The outlier does not affect the mean of the data.
B.
The outlier causes the mean to be much less in value than the other values in the data set.
C.
The outlier causes the mean to be slightly greater in value than the other values in the data set.
D.
The outlier causes the mean to be much greater in value than the other values in the data set.
Hint
20.
Which number is a perfect square?
A.
32
B.
36
C.
26
D.
11
Hint