1.
Mary Jo wants to find the average of her friend's weekly allowances. Use the table below, and find the mean weekly allowance.
A.
$7.50
B.
$10
C.
$5
D.
$12.50
Hint
2.
The table shows the height of six different roller coasters at an amusement park. Find the mean height.
A.
142 ft
B.
132 ft
C.
170 ft
D.
153 ft
Hint
3.
What is the range of the data set 54, 120, 76, 68, 110, 95, 49?
A.
76
B.
71
C.
81
D.
91
Hint
4.
Find 582 + 742.
A.
1,820
B.
160
C.
1,224
D.
1,324
Hint
5.
Find 4,016 + 1,909.
A.
5,919
B.
5,915
C.
2,107
D.
5,925
Hint
6.
Find 14 · 3.
A.
32
B.
22
C.
17
D.
42
Hint
7.
Find 19 · 8.
A.
252
B.
156
C.
256
D.
152
Hint
8.
Find 4 · 5 · 6.
A.
26
B.
120
C.
20
D.
30
Hint
9.
Find 165 ÷ 15.
A.
25
B.
10
C.
15
D.
11
Hint
10.
Find 204 ÷ 12.
A.
16
B.
15
C.
17
D.
14
Hint