WorksheetsM5 Math Midterm Test
Total questions: 25
Worksheet time: 13mins
Name
Class
Date
1.
A regular 6-sided die is to be rolled one time. What is the probability that the number 5 is rolled?
a)
1/5
b)
5/6
c)
1/6
d)
6/5
2.
A spinner has 8 equal regions. Each region is marked with one of the following numbers: 10, 20, 30, 40, 50, 60, 70, 80. What is the probability of an even number being spun on the first roll?
a)
1/8
b)
1/2
c)
1
d)
3/8
3.
A coin is tossed and then a regular 6-sided die is rolled. What is the probability of the resulting outcome being
(tails, even)?
a)
1/6
b)
1/12
c)
1/4
d)
1/2
4.
There are 3 red marbles, 4 blue marbles, 2 green marbles, and 6 clear marbles in a burlap bag. One marble is randomly pulled from the bag. What is the probability the marble was green?
a)
1/17
b)
1/7
c)
2/15
d)
1/2
5.
Probability can be written as ...
a)
a fraction
b)
a decimal
c)
a percent
d)
all of the above
6.
What is the probability of spinning a red on the spinner?
a)
1/17
b)
1/7
c)
2/15
d)
1/2
7.
What is the probability that you choose blue? *simplify your answer*
5 green
6 yellow
8 blue
7 brown
a)
8/26
b)
4/13
c)
8/25
d)
1/3
8.
What is the probability of the spin stopping on yellow?
a)
.25
b)
50%
c)
75%
d)
1/4
9.
P(not A) =
*Remember to simplify.*
a)
6/8
b)
3/4
c)
2/8
d)
1/4
10.
The cafeteria is serving three kinds of sandwiches: tuna (T), chicken, (C), and peanut butter (P). They are also serving a choice of two drinks: milk (M) or water (W). Which is the complete set of possibilities of combinations?
a)
TW, TM, TW, CW, PW
b)
TW, TM, CW, CM, PW, PM
c)
TW, CW, PW
d)
TCPMW
11.
Nate is on a 7-day vacation. He plans to spend one day jet skiing and one day golfing. How many ways can Nate schedule these 2 activities?
a)
42
b)
13
c)
14
d)
24
12.
Members of 6 different school organizations decorated floats for the homecoming parade. How many different ways can first, second, and third prize be awarded?
a)
120
b)
18
c)
36
d)
720
13.
Which of the following expressions represents
the number of distinguishable permutations of
the letters of the word STARTER?
a)
7!/2!2!
b)
7!
c)
7!/7!
d)
7!/2!
14.
How many different rays can be formed from 8 distinct points on a plane, no three of which lie on the same line?
a)
56
b)
28
c)
26
d)
4
15.
If P(9, r) = 126, what is the value of r?
9PR = 126, what is the value of R?
a)
4
b)
3
c)
6
d)
7
16.
₇P₃ is equivalent to 7! / ______ .
a)
4!
b)
3!
c)
6!
d)
7!
17.
₇P₃ =?
a)
210
b)
120
c)
35
d)
245
18.
How many ways can two jellybeans be chosen from a bag of 15 unique jellybeans.
a)
15C2=105
b)
15P2=210
c)
15 x 2 = 30
d)
100 ways
19.
A Mathematics test contains five different questions labeled A, B, C, D, and E. You are supposed to choose 2 to answer. How many different ways are there to do this?
a)
10
b)
15
c)
5
d)
20
20.
What term refers to ways of arranging things or set of objects, such that their order matters?
a)
Permutation
b)
Combination
c)
Probability
d)
Differentiation
21.
What term refers to ways of arranging things or set of objects, such that their order doesn't matter?
a)
Permutation
b)
Combination
c)
Probability
d)
Differentiation
22.
What term refers to possibility of an outcome to happen, such that their order doesn't matter?
a)
Permutation
b)
Combination
c)
Probability
d)
Differentiation
23.
What is the symbol for n factorial?
a)
P!
b)
C!
c)
n!
d)
R!
24.
What is the expanded form of 10C2?
a)
Option 1
b)
Option 2
c)
Option 3
d)
Option 4
25.
What is the expanded form of 10P2?
a)
Option 1
b)
Option 2
c)
Option 3
d)
Option 4
100 %
