1.
Shelby saves $8 each week from babysitting. How many weeks will it take her to save $192?
A.
24
B.
9.6
C.
184
D.
3
Hint
2.
The Rodriguez family is taking a vacation that costs $1,400. They are making a down payment of $500 and paying the rest in three equal payments. What will be the amount of each payment?
A.
$400
B.
$300
C.
$900
D.
$500
Hint
3.
Find the value of 8 + 12 ÷ 4 + 6 × 1 + 2.
A.
4
B.
19
C.
23
D.
13
Hint
4.
Evaluate
j
÷
k
if
j
= 45 and
k
= 9.
A.
405
B.
9
C.
5
D.
45
Hint
5.
The cost of admission to a science museum is 12
a
+ 5
c
, where
a
represents the number of adults and
c
represents the number of children. How much would it cost for 2 adults and 3 children to go to the museum?
A.
$27
B.
$46
C.
$22
D.
$39
Hint
6.
Identify the solution of 84 ÷
r
= 12.
A.
72
B.
6
C.
7
D.
21
Hint
7.
For which equation is 11 the solution?
A.
h
– 5 = 11
B.
29 –
h
= 18
C.
11 =
h
+ 7
D.
15 –
h
= 26
Hint
8.
A number is divisible by 3 if ______.
A.
the sum of the digits is divisible by 3
B.
the ones digit is divisible by 3
C.
the ones digit is 3
D.
the sum of the digits is 3
Hint
9.
How do you know that 4,689 is divisible by 9?
A.
The sum of the digits is divisible by 9.
B.
The product of the digits is divisible by 9.
C.
The ones digit is 9.
D.
The sum of the digits is divisible by 3.
Hint
10.
The rectangles show that the number 12 ______.
A.
is prime
B.
is composite
C.
is neither prime nor composite
D.
has three factors
Hint
11.
You're playing a car racing video game and have 52 points. You get 30 more points for coming in third place and then your score is doubled for having a total time under two minutes. What is your final score?
A.
164 points
B.
134 points
C.
1,640 points
D.
231 points
Hint
12.
Find the value of 1 + 12 × 3 ÷ 6 + 2.
A.
5.5
B.
8.5
C.
9
D.
6
Hint
13.
What is the value of 16 minus 4 divided by 2 plus 3?
A.
9
B.
10
C.
15.2
D.
17
Hint
14.
Evaluate 4
5
.
A.
625
B.
256
C.
1,024
D.
64
Hint
15.
Solve 3 = 9 –
n
using mental math.
A.
6
B.
7
C.
9
D.
3
Hint
16.
The rectangles show that the number 23 ______.
A.
has three factors
B.
is prime
C.
is composite
D.
is neither prime nor composite
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.
2 by 5 by 13
C.
5 by 5 by 13
D.
3 by 4 by 13
Hint
18.
Write the prime factorization of 84 using exponents.
A.
2
2
× 3
3
× 7
B.
2
2
× 3 × 7
C.
2
3
× 3 × 7
D.
2
2
× 21
Hint
19.
The measurements of two different rectangular swimming pools are 35 feet by 13 feet and 41 feet by 12 feet. What is the difference in their areas?
A.
63 square feet
B.
43 square feet
C.
37 square feet
D.
113 square feet
Hint
20.
Which diagram models a perfect square?
A.
B.
C.
D.
Hint