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WorksheetsBACK TO BASIC
Total questions: 45
Worksheet time: 1hrs 24mins
Name
Class
Date
1.
-2 + 4
a)
-2
b)
2
c)
0
d)
-4
2.
3 + -7
a)
10
b)
4
c)
-10
d)
-4
3.
-8 + 20
a)
-28
b)
28
c)
14
d)
12
4.
A submarine at -32 feet dives down 18 feet. After the dive, what will be the submarines elevation?
a)
14
b)
-14
c)
-50
d)
50
5.
Negative number + Negative number =
a)
postive number
b)
negative number
c)
zero
6.
-10 + 10
a)
20
b)
0
c)
-20
d)
1,000,000
7.
9 and -9 are.....
SELECT ALL the correct answers.
a)
opposities
b)
integers
c)
Negative Numbers
d)
Additive Inverses
e)
Irrational Numbers
8.
-17 + 17 =
a)
34
b)
0
c)
-34
d)
289
9.
The answer to 3.5 + (-3.6) is .....
a)
Negative
b)
Positive
c)
0
d)
7.1
10.
the answer to -1,384 + (-9,998) is .....
a)
negative
b)
positive
c)
0
d)
The numbers are too big, I don't know.
11.
23 + (-19)
a)
42
b)
-42
c)
4
d)
-4
12.
-97 + 3
a)
100
b)
-100
c)
-94
d)
94
13.
Using additive inverse, write this problem as an addition problem.
-22 - (-7)
a)
-22 + 7
b)
-22 + (-7)
c)
22 + 7
d)
22 + (-7)
14.
28 - (-14) =
a)
18
b)
-14
c)
-42
d)
42
15.
-11 - (-4)
a)
7
b)
-15
c)
-7
d)
25
16.
What is-29- 11?
a)
40
b)
-12
c)
-18
d)
-40
17.
-124-166
a)
-290
b)
43
c)
42
d)
93
18.
What is 16- (-9) ?
a)
-7
b)
11
c)
15
d)
25
19.
The Tigers football team gained 7 yards, lost 8 yards, and then lost 7 more yards. What is the total result of these three plays?
a)
a gain of 8 yards
b)
a loss of 8 yards
c)
a gain of 22 yards
d)
a loss of 22 yards
20.
The temperature on a cold winter day starts out at 10 degrees, but it drops rapidly 24 degrees due to a strong cold front moving in. What is the current temperature?
a)
14
b)
34
c)
-14
d)
-34
21.
In the Sahara Desert one day it was 136°F. In the Gobi Desert a temperature of -50°F was recorded. What is the difference between these two temperatures?
a)
-186°F
b)
86°F
c)
186°F
d)
-86°F
22.
4(-20)
a)
80
b)
-80
c)
24
d)
-24
23.
-88 • 0
a)
88
b)
-88
c)
0
d)
-880
24.
-6(12)
a)
-18
b)
18
c)
-72
d)
72
25.
(-9)(-8)
a)
-72
b)
72
26.
(2)(-5)
a)
-10
b)
10
27.
(-6)(5)
a)
30
b)
-30
28.
A negative times a negative equals
a)
one
b)
a negative answer
c)
zero
d)
a positive answer
29.
A negative times a positive equals
a)
zero
b)
a negative answer
c)
a positive answer
d)
one
30.
2x(y)
a)
2xy
b)
-2xy
c)
2x+y
d)
2x-y
31.
x(x)
a)
2x
b)
-2x
c)
x2
d)
-x2
32.
a)
-4
b)
4
c)
16
d)
-16
33.
a)
4
b)
-4
c)
64
d)
-46
34.
a)
7
b)
-7
c)
63
d)
63
35.
a)
-20
b)
20
c)
6
d)
-6
36.
a)
8
b)
-8
c)
7
d)
-7
37.
a)
6
b)
-6
c)
7
d)
-7
38.
a)
5
b)
-5
c)
-6
d)
6
39.
a)
7
b)
-7
c)
8
d)
-8
40.
Simplify by combining like terms:
5a + 2b - 3a + 4
5a + 2b - 3a + 4
a)
8a + 2b + 4
b)
2a + 2b + 4
c)
8ab
d)
4ab + 4
41.
Add or Subtract to Simplify:
(5x + 2) + (4x + 5)
(5x + 2) + (4x + 5)
a)
9x -7
b)
-9x-11
c)
9x+7
d)
x+7
42.
Simplify by combining like terms:
4x2 - 3x + 11 -2x
4x2 - 3x + 11 -2x
a)
4x2 - 5x + 11
b)
11x + 11
c)
16x2 - 5x + 11
d)
10x2
43.
Add or Subtract to Simplify:
(4x2+ x) - (x2+ 2x)
(4x2+ x) - (x2+ 2x)
a)
3x2 - x
b)
4x2 + 2x
c)
3x2 + 3x
d)
3x2 + 2x
44.
Add or Subtract to Simplify:
(4n4 - 8n + 4) - (8n2 + 4n4 + 1)
(4n4 - 8n + 4) - (8n2 + 4n4 + 1)
a)
-8n2 - 8n + 3
b)
-7n2 - 8n + 3
c)
-6n2 - 8n + 3
d)
-7n2 - 4n + 3
45.
Add or Subtract to Simplify:
(x2 + 6x - 8) + (7 - 5x + 9x2)
(x2 + 6x - 8) + (7 - 5x + 9x2)
a)
10x2 - x - 1
b)
10x2 + x - 1
c)
8x2 + 11x - 1
d)
10x2 - 11x - 1
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