1.
To estimate 17.7 + 36.1 to the nearest whole number, which is the best way to round?
A.
18 + 37
B.
17 + 36
C.
17 + 37
D.
18 + 36
Hint
2.
Evaluate
a
+
b
if
a
= 16.443 and
b
= 9.08.
A.
15.523
B.
25.523
C.
17.351
D.
25.423
Hint
3.
A.
150
B.
15
C.
0.15
D.
1.5
Hint
4.
A recipe for chocolate chip cookies calls for
cups of chocolate chips. Which of the following amounts should you buy to make the cookies?
A.
cups
B.
cups
C.
3 cups
D.
2 cups
Hint
5.
Write the sum of
in simplest form.
A.
B.
C.
D.
Hint
6.
Evaluate
b - c
if
.
A.
B.
C.
D.
Hint
7.
Solve
. Write the answer in simplest form.
A.
B.
C.
D.
1
Hint
8.
Name the reciprocal of
.
A.
1
B.
C.
D.
Hint
9.
Find
÷
A.
10
B.
3
C.
D.
Hint
10.
Evaluate 2
c
÷
d
if
c
= 12 and
d
= 3.
A.
72
B.
8
C.
2
D.
4
Hint
11.
The line graph below shows Onatah's growth in the last four years. What conclusion can
not
be made from the graph?
A.
Onatah was shorter when measured in 2000 than when measured in 1999.
B.
Onatah was about 3'11'' in 1998.
C.
Onatah has gotten taller every year she has been measured.
D.
Onatah was about 5'0'' in 2001.
Hint
12.
Name the ordered pair for
P
.
A.
(4, 3)
B.
(2, 4)
C.
(3, 6)
D.
(6, 3)
Hint
13.
Evaluate 5.6 ×
v
if
v
= 0.2.
A.
1.12
B.
0.122
C.
11.2
D.
12.2
Hint
14.
Maria has $9.09. She wants to spend all her money on peaches. If peaches are on sale for $0.45 per pound, how many pounds of peaches can she buy?
A.
20.2 lb
B.
2.2 lb
C.
2.02 lb
D.
22 lb
Hint
15.
Find the prime factorization of 105.
A.
5 × 21
B.
3 × 5 × 7
C.
5 × 15
D.
2 × 5 × 7
Hint
16.
Replace the
with a number so that the fractions are equal
.
A.
23
B.
10
C.
5
D.
15
Hint
17.
You're making a peach and strawberry smoothie. You add
cup of water,
cup of orange juice, and
cup of milk. How much liquid have you added?
A.
cup
B.
cup
C.
1 cup
D.
cup
Hint
18.
Kendra was
inches tall last year. Now she is
inches tall. How many inches has she grown in the last year?
A.
in.
B.
in.
C.
in.
D.
in.
Hint
19.
Write the prime factorization of 84 using exponents.
A.
2
2
× 3
3
× 7
B.
2
2
× 21
C.
2
2
× 3 × 7
D.
2
3
× 3 × 7
Hint
20.
Evaluate
c
if
c
= 2
.
A.
B.
1
C.
10
D.
Hint