1.
Identify the first step when evaluating the expression
11 – 10 ÷ 2 + 6 × 1.
A.
6 × 1
B.
2 + 6
C.
10 ÷ 2
D.
11 – 10
Hint
2.
Evaluate
j
÷
k
if
j
= 45 and
k
= 9.
A.
5
B.
405
C.
45
D.
9
Hint
3.
Which of the numbers is the solution of 3
d
= 12?
A.
3
B.
4
C.
2
D.
6
Hint
4.
Determine which number is
not
prime.
A.
61
B.
19
C.
11
D.
57
Hint
5.
Find the rule for the function table.
A.
n
+ 4
B.
3
n
C.
n
D.
n
+ 2
Hint
6.
Find the value of 1 + 12 × 3 ÷ 6 + 2.
A.
8.5
B.
9
C.
5.5
D.
6
Hint
7.
Evaluate
x
3
if
x
= 7.
A.
10
B.
21
C.
2,187
D.
343
Hint
8.
Solve 3 = 9 –
n
using mental math.
A.
7
B.
9
C.
3
D.
6
Hint
9.
Find the area of a rectangle with length 6 units and width 2 units.
A.
16 units
2
B.
12 units
2
C.
8 units
2
D.
3 units
2
Hint
10.
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.
3 by 4 by 13
B.
5 by 5 by 13
C.
2 by 5 by 13
D.
2 by 3 by 8
Hint
11.
Find the rule for the function table.
A.
2
n
B.
C.
n
− 2
D.
Hint
12.
Write the prime factorization of 84 using exponents.
A.
2
2
× 3 × 7
B.
2
2
× 21
C.
2
2
× 3
3
× 7
D.
2
3
× 3 × 7
Hint
13.
What is the prime factorization of 54 using exponents?
A.
2 × 3
3
B.
2
3
× 3
C.
2 × 3
2
D.
2
2
× 3
3
Hint
14.
Find the area of the rectangle.
A.
120 m
2
B.
46 m
2
C.
64 m
2
D.
225 m
2
Hint
15.
Find 49 + 39.
A.
10
B.
78
C.
88
D.
98
Hint
16.
Find 228 ÷ 4.
A.
224
B.
57
C.
912
D.
232
Hint
17.
Use the Distributive Property to rewrite 6 × (20 + 3).
A.
(6 × 20) + (6 × 3)
B.
(60 + 20) × (60 + 3)
C.
6 × 20 + (6 + 3)
D.
60 × 20 × 3
Hint
18.
Find the product 7 × 36 using mental math.
A.
252
B.
216
C.
736
D.
342
Hint