WorksheetsSemester 2 Final Review
Total questions: 51
Worksheet time: 4hrs 55mins
Name
Class
Date
1.
a)
12 yds
b)
6 yds
c)
16 yds
d)
9 yds
2.
Solve the proportion
a)
144
b)
4
c)
6
d)
9
3.
Solve the proportion.
a)
n=6
b)
n=24
c)
n=7
d)
n=8
4.
Solve the proportion below (show work)
a)
21
b)
7
c)
8
d)
24
5.
a)
27
b)
9
c)
1
d)
6
6.
My dog likes to play fetch with tennis balls. I bought 4 cans and got 20 tennis balls. How many were in 1 can of tennis balls?
a)
5
b)
4
c)
20
d)
6
7.
If I wanted to fence in my backyard, that would be an example of:
a)
area
b)
perimeter
8.
-2 + 4
a)
-2
b)
2
c)
0
d)
-4
9.
3 + -7
a)
10
b)
4
c)
-10
d)
-4
10.
-9 + (-5)
a)
-14
b)
14
c)
-4
11.
10 + (-4) = ?
a)
-6
b)
6
c)
14
d)
-14
12.
-8 + 20
a)
-28
b)
28
c)
14
d)
12
13.
Multiply
(5) • (–9) • (–2)
(5) • (–9) • (–2)
a)
90
b)
-45
c)
-90
d)
47
14.
-4(-1)(-2)
a)
-8
b)
8
c)
-7
d)
7
15.
3(-3)(-3)
a)
27
b)
-27
c)
9
d)
-9
16.
(-4)(6)
a)
-24
b)
24
17.
(-7)(-7)
a)
14
b)
-14
c)
49
d)
-49
18.
Which is equivalent to 34
a)
27
b)
9
c)
81
d)
12
19.
Which is equivalent to 5 x 5 x 5 x 5
a)
53
b)
54
c)
45
d)
55
20.
Which is equivalent to 24
a)
8
b)
20
c)
16
d)
12
21.
How would you represent 8⁶ ?
a)
8 x 6
b)
8 x 8 x 6
c)
8 x 8 x 8 x 8 x 8 x 8
d)
6 x 6 x 6 x 6 x 6 x 6 x 6 x 6
22.
The exponent equivalent of 20 x 20 x 20 is
a)
20 x 3
b)
203
c)
320
23.
A bag has 3 red marbles, 2 blue and 4 yellow. What is the theoretical probability of pulling a red?
a)
3/10
b)
3/9
c)
1/9
d)
1/3
24.
How do you write 0.02 as a percent?
a)
20%
b)
200%
c)
2%
d)
.02%
25.
The probability of it raining today is 30%. What is the probability that it will NOT rain?
a)
30%
b)
70%
c)
100%
d)
0%
26.
What is the probability of rolling a cube and having it land as a six?
a)
1/6
b)
5/6
c)
1/3
d)
1/2
27.
What is the probability of flipping a coin and getting heads?
a)
1/2
b)
1/3
c)
1/4
d)
Never, Tails never fails.
28.
Determine the likelihood of the following event:
Drawing a red card from a standard deck of cards
Drawing a red card from a standard deck of cards
a)
1/2
b)
13/52
c)
1/4
d)
4/52
29.
Which expression is not equivalent to the others?
a)
1/4
b)
0.25
c)
25%
d)
1/25
30.
What is the fraction equivalent of 40%?
a)
4/100
b)
2/5
c)
2/50
d)
40/1000
31.
Express 0.87 as a percent.
a)
0.87%
b)
8.7%
c)
87%
d)
870%
32.
Express 56% as a decimal.
a)
0.056
b)
5.6
c)
0.56
d)
0.0056
33.
Express 0.08 as a percent.
a)
0.08%
b)
80%
c)
8%
d)
0.008%
34.
Express 11/50 as a percent.
a)
220%
b)
22%
c)
50%
d)
55%
35.
There are four dogs three of them are brown, how would you write 3/4 as a decimal?
a)
.75
b)
075.
c)
7.5
d)
75
36.
James took a quiz and got 15 questions out of 20 questions right what was his grade percentage?
a)
10%
b)
50%
c)
100%
d)
75%
37.
What is the percent?
a)
20 %
b)
60%
c)
80%
d)
.60%
38.
a + a + a + a
a)
a + 4
b)
4a
c)
a to the fourth power
d)
4a + 4
39.
y + x + y + y + x
a)
2 + 3
b)
x + y
c)
2x + 3y
d)
5xy
40.
6x + 1 + 7x
a)
13x - 1
b)
14x
c)
7x + 6x + 1
d)
13x + 1
41.
3 + 12c - 4c
a)
16c + 3
b)
8c + 3
c)
5c
d)
8c
42.
5z - 4z
a)
1z
b)
9z
c)
20z
d)
0
43.
-6k + 7k=
a)
k
b)
-k
c)
12k
d)
-12k
44.
x - 6 = 15
a)
9
b)
20
c)
21
d)
10
45.
What is the solution for x + 9 = 21
a)
10
b)
12
c)
11
d)
13
46.
Solve for y:
y - 7 = 10
y - 7 = 10
a)
17
b)
-3
c)
3
d)
-17
47.
Solve:
3(x - 2) = 18
3(x - 2) = 18
a)
6.7
b)
4
c)
8
d)
-4
48.
Solve for w:
-6w + 1 = -11
-6w + 1 = -11
a)
2
b)
1.2
c)
12
d)
-2
49.
Solve. -2n - 4 = 32
a)
18
b)
0
c)
16
d)
-18
50.
What operation is the inverse (opposite) of subtraction?
a)
addition
b)
multiplication
c)
division
d)
subtraction
51.
Twice a number is 24.
a)
2n = 24
b)
2/n = 24
c)
2 + n = 24
d)
2 - n = 24
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