1.
A bag contains 4 green marbles, 3 red marbles and 3 blue marbles. Sharon picks a marble without looking. What is the probability that she will pick a red marble?
A.
B.
C.
D.
Hint
2.
A pin is dropped at random onto the square below. The point of the pin lands on one of the small regions. What is the probability that the point lands inside a yellow or green region?
A.
B.
C.
D.
Hint
3.
A number cube is rolled. Find
P
(6).
A.
B.
C.
D.
Hint
4.
What is the probability of rolling a number greater than six on a number cube?
A.
B.
C.
0
D.
1
Hint
5.
A bag contains 3 red marbles, 2 white marbles, and 7 blue marbles. If a marble is chosen at random, what is the probability of selecting a white marble?
A.
B.
C.
D.
Hint
6.
Replace
with the appropriate symbol to make 14.75
3.6 · 3.6 a true sentence.
A.
>
B.
<
C.
=
D.
&
Hint
7.
Replace
with the appropriate symbol to make 5.5 × 5.5
30.25 a true sentence.
A.
=
B.
>
C.
&
D.
<
Hint
8.
Evaluate 4
2
.
A.
8
B.
2
C.
16
D.
6
Hint
9.
Evaluate 7 to the third power.
A.
21
B.
343
C.
49
D.
73
Hint
10.
Find the value of 8(5 + 5).
A.
40
B.
33
C.
200
D.
80
Hint