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WorksheetsCarnegie Learning: Module 2, Topic 1 (7CC)
Total questions: 178
Worksheet time: 45hrs 30mins
Name
Class
Date
1.
-3 - 11
a)
8
b)
-14
c)
14
d)
-8
2.
-3 - 11
a)
8
b)
-14
c)
14
d)
-8
3.
4 - 9
a)
-5
b)
13
c)
12
d)
-6
4.
12 - 16
a)
18
b)
-6
c)
-4
d)
4
5.
15 - (-8)
a)
7
b)
-7
c)
23
d)
-23
6.
-4 - 7
a)
-11
b)
11
c)
-3
d)
3
7.
11 - (-2)
a)
13
b)
-13
c)
9
d)
-9
8.
Rewrite the expression
7 - (-6)
a)
7 - 6
b)
7 + (-6)
c)
7 + 6
d)
-7 + (-6)
9.
-14 - (-14)
a)
0
b)
28
c)
-28
d)
-14
10.
−3−9
(a)
11.
11−14
(a)
12.
−11−(−4)
(a)
13.
−2−4
(a)
14.
−2−(−4)
(a)
15.
7−9
(a)
16.
1−6
(a)
17.
13−(−8)
(a)
18.
11−4
(a)
19.
8−(−4)
(a)
20.
−7−(−15)
(a)
21.
How would you rewrite -10 - 5?
a)
10 + (-5)
b)
-10 + 5
c)
-10 + (-5)
d)
10 + 5
22.
(-9) - (+3)
a)
-12
b)
-6
c)
6
d)
12
23.
12- (-2)
a)
-14
b)
-10
c)
10
d)
14
24.
(+30) - (-6)
a)
-36
b)
-24
c)
24
d)
36
25.
0 - 7 =
a)
14
b)
-7
c)
0
d)
7
26.
- 15 - (-9) =
a)
6
b)
- 24
c)
24
d)
- 6
27.
4-21 =
a)
- 17
b)
17
c)
25
d)
-25
28.
9 - 16 =
a)
7
b)
- 7
c)
- 25
d)
25
29.
-10 - 11 =
a)
21
b)
1
c)
- 21
d)
- 1
30.
5 - (-15) =
a)
20
b)
- 20
c)
10
d)
- 10
31.
How do you say this problem in words?
-3 - (-10)
-3 - (-10)
a)
negative three minus negative ten
b)
three minus ten
c)
negative three minus ten
d)
negative three subtract ten
32.
Which question is the SAME as
24 + (-6) ?
24 + (-6) ?
a)
24 - 6
b)
24 + 6
c)
-24 - 6
d)
-24 + 6
33.
Which question is the SAME as
-4 - (-2) ?
-4 - (-2) ?
a)
-4 + 2
b)
-4 - 2
c)
4 + 2
d)
4 - 2
34.
0 - (-1) =
a)
1
b)
0
c)
-1
35.
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
36.
-3 - 11
a)
8
b)
-14
c)
14
d)
-8
37.
6 - -7
(a)
38.
4 - 9
a)
-5
b)
13
c)
12
d)
-6
39.
12 - 16
a)
18
b)
-6
c)
-4
d)
4
40.
15 - (-8)
a)
7
b)
-7
c)
23
d)
-23
41.
-4 - 7
a)
-11
b)
11
c)
-3
d)
3
42.
11 - (-2)
a)
13
b)
-13
c)
9
d)
-9
43.
Rewrite the expression
7 - (-6)
a)
7 - 6
b)
7 + (-6)
c)
7 + 6
d)
-7 + (-6)
44.
-14 - (-14)
a)
0
b)
28
c)
-28
d)
-14
45.
132 - 18
a)
150
b)
-114
c)
114
d)
-150
46.
Subtracting the positive is the same as adding the...
a)
numbers
b)
negative
c)
multiplying
d)
reciprocal
e)
distance
47.
16-14
a)
30
b)
2
48.
-4-2
a)
-6
b)
-2
c)
2
d)
6
49.
9-(-2)
a)
7
b)
-7
c)
11
d)
-11
50.
-20-10
a)
30
b)
10
c)
-10
d)
-30
51.
-28-(-13)
a)
15
b)
-15
c)
41
d)
-41
52.
-33-33
a)
0
b)
66
c)
-66
d)
-0
53.
28-14
a)
14
b)
32
c)
-32
d)
-14
54.
13-(-63)
a)
-50
b)
50
c)
-76
d)
76
55.
-18-(-12)
a)
-6
b)
30
c)
6
d)
-30
56.
52-(-30)
a)
82
b)
22
c)
-22
d)
-82
57.
-15-0
a)
0
b)
-15
c)
0
d)
15
58.
The highest and lowest recorded temperatures for the state of Texas are 120 and -23. Find the difference in these extreme temperatures.
a)
-143
b)
143
c)
97
d)
-97
59.
(-7) - (-5) =
a)
12
b)
-12
c)
-2
d)
2
60.
8 - (-5) =
a)
13
b)
-13
c)
3
d)
-3
61.
4 - 9 =
a)
13
b)
5
c)
-5
d)
-13
62.
(-1) - 2 =
a)
-3
b)
3
c)
1
d)
-1
63.
2 - 5 =
a)
7
b)
-7
c)
-3
d)
3
64.
5 - (-2) =
a)
-7
b)
7
c)
3
d)
-3
65.
1 - 6 =
a)
-5
b)
5
c)
7
d)
-7
66.
1 - (-2) =
a)
1
b)
-1
c)
-3
d)
3
67.
(-8) - 4 =
a)
4
b)
-12
c)
-4
d)
12
68.
9 - 1 =
a)
-8
b)
8
c)
-10
d)
10
69.
(-3) - 5 =
a)
-8
b)
8
c)
-2
d)
2
70.
(-8) - 5 =
a)
13
b)
-13
c)
3
d)
-3
71.
(-5) - (-4) =
a)
9
b)
-1
c)
-9
d)
1
72.
(-3) - 6 =
a)
-9
b)
9
c)
-3
d)
3
73.
(-4) - 4 =
a)
8
b)
-8
c)
0
d)
1
74.
(-6) - (-8) =
a)
-14
b)
14
c)
-2
d)
2
75.
(-7) - (-2) =
a)
-9
b)
-5
c)
9
d)
5
76.
(-4) - (-9) =
a)
5
b)
-5
c)
13
d)
-13
77.
1 - (-9) =
a)
10
b)
-10
c)
8
d)
-8
78.
(-2) - (-6) =
a)
-4
b)
-8
c)
4
d)
8
79.
1 - 1 =
a)
2
b)
-2
c)
0
d)
1
80.
6 - (-9) =
a)
-15
b)
15
c)
3
d)
-3
81.
4 - (-2) =
a)
6
b)
-6
c)
2
d)
-2
82.
5 - (-6) =
a)
-1
b)
-11
c)
11
d)
1
83.
(-1) - (-2) =
a)
3
b)
1
c)
-3
d)
-1
84.
(-8) - (-7) =
a)
13
b)
-13
c)
1
d)
-1
85.
(-8) - (-7) =
a)
15
b)
-15
c)
1
d)
-1
86.
8 - 7 =
a)
1
b)
-1
c)
-15
d)
15
87.
(-8) - (-2) =
a)
10
b)
-6
c)
-10
d)
6
88.
(-1) - 2 =
a)
3
b)
-3
c)
1
d)
-1
89.
−4+(−3)
a)
7
b)
1
c)
−1
d)
−7
90.
−5+9
a)
−4
b)
4
c)
−14
d)
14
91.
2+(−8)
a)
6
b)
10
c)
−16
d)
−6
92.
7+(−3)
a)
−4
b)
4
c)
10
d)
−10
93.
−2+4
a)
−2
b)
2
c)
6
d)
−4
94.
3+(−7)
a)
10
b)
4
c)
−10
d)
−4
95.
−9+(−5)
a)
−14
b)
14
c)
−4
d)
−3
96.
−14+(−3)
a)
−17
b)
11
c)
−11
d)
17
97.
−8+20
a)
−28
b)
28
c)
14
d)
12
98.
2+(−21)
a)
19
b)
−19
c)
−23
d)
23
99.
−8+13
a)
21
b)
−21
c)
5
d)
−5
100.
−10+10
a)
20
b)
0
c)
−20
d)
100
101.
−80+20
a)
60
b)
100
c)
−100
d)
−60
102.
When you add opposites, what do you get?
a)
Zero
b)
A negative number
c)
It depends on which number has a larger absolute value.
d)
You cannot add opposites
103.
−3+(−7)
a)
−10
b)
10
c)
−4
d)
4
104.
80+20
a)
60
b)
100
c)
−100
d)
−60
105.
−14+(−3)
a)
−17
b)
11
c)
−11
d)
17
106.
-1 + (-5) + 3 = ?
a)
-3
b)
-6
c)
3
d)
9
107.
7 + 2 + (-10) = ?
a)
4
b)
1
c)
-1
d)
19
108.
5 + (-5) + (-12) = ?
a)
0
b)
12
c)
-12
d)
-17
109.
-22 + (-9)
a)
-11
b)
-31
c)
11
d)
31
110.
2 + (-21)
a)
19
b)
-19
c)
-23
d)
23
111.
-8 + 13
a)
21
b)
-21
c)
5
d)
-5
112.
-22 + (-24)
a)
46
b)
-22
c)
22
d)
-46
113.
A football team gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.
a)
-9 + (-22) = -13
b)
9 + (-22) = 13
c)
9 + (-22) = -13
d)
none
114.
A soccer team is having a car wash. The team spent $55 on supplies. They earned $275, including tips. The team’s profit is the amount the team made after paying for supplies. Write a sum of integers that represents the team’s profit.
a)
-55 + 275 = -220
b)
none
c)
55 + 275 = 220
d)
-55 + 275 = 220
115.
8 + -8
a)
1
b)
-16
c)
16
d)
0
116.
-3 + 2
a)
5
b)
-1
c)
-5
d)
1
117.
8 + -4
a)
-4
b)
12
c)
4
d)
-12
118.
-9 + 9
a)
0
b)
18
c)
1
d)
-18
119.
-7 + -5
a)
12
b)
2
c)
-12
d)
-2
120.
-9 + 1
a)
10
b)
-10
c)
8
d)
-8
121.
-8 + 6
a)
14
b)
-2
c)
2
d)
-14
122.
7.9 + 18.72
a)
2662
b)
26.62
c)
1
d)
25.62
123.
86.04 + 4.04
a)
9.044
b)
9044
c)
90.08
d)
90.44
124.
0.835 - 0.423
a)
0.418
b)
0.412
c)
0.512
d)
0.402
125.
16.3 - 4.156
a)
12.244
b)
12.454
c)
12.144
d)
13.144
126.
Kelly has $20. She spends $2.15 on a Slurpee and $6.58 on candy. How much money does Kelly have left?
a)
$28.73
b)
$11.27
c)
$17.85
d)
$13.42
127.
Find the difference 9.28 - 0.54
a)
5.98
b)
8.34
c)
8.74
d)
9.34
128.
Find the sum 3.35 + 1.4 + 3.65
a)
8.9
b)
8.22
c)
8.43
d)
8.4
129.
55.78+4.6=
a)
60.28
b)
55.32
c)
56.44
d)
60.38
130.
7.05-4.6=
a)
2.45
b)
3.65
c)
11.65
d)
11.45
131.
Emily went to the store with $20. She spent $8.15. How much does she have left?
a)
$28.15
b)
$7.95
c)
$11.85
132.
7.9 + 18.72
a)
2662
b)
26.62
c)
1
d)
25.62
133.
86.04 + 4.04
a)
9.044
b)
9044
c)
90.08
d)
90.44
134.
Annie buys shoes and top for $47.82 and $13.36 She gives $100. Whats her change approximately?
a)
$30
b)
$38
c)
$29
d)
$39
135.
Kelly has $20. She spends $2.15 on a Slurpee and $6.58 on candy. How much money does Kelly have left?
a)
$28.73
b)
$11.27
c)
$17.85
d)
$13.42
136.
Chicago was predicted to receive 1.254'' of rain. Chicago actually received .875'' of rain. How far was the prediction off of the actual amount of rain?
a)
1.379''
b)
2.129''
c)
.379''
d)
Can not find the solution
137.
10.269
What digit is in the tenths place?
What digit is in the tenths place?
a)
6
b)
9
c)
0
d)
2
138.
What is the value of the digit 5 in 12,684.25?
a)
0.05
b)
5
c)
50
d)
0.5
139.
Which is the correct word form for 23.205?
a)
twenty-three two hundred five
b)
twenty-three and twenty five hundredths
c)
twenty-three and two hundred five thousandths
d)
twenty-three and two hundred five thousands
140.
What is the value of the 4 in 92.024 ?
a)
4
b)
0.004
c)
40
d)
0.04
141.
What place is the digit 0 found in 5.097 ?
a)
ones
b)
tenths
c)
tens
d)
hundredths
142.
Where is the 6 in 45,095.06?
a)
whole numbers
b)
decimal numbers
143.
Which digit is in the thousandths place in the number 473.521?
a)
4
b)
5
c)
2
d)
1
144.
What is the standard form of Thirty-eight and seventy-two hundredths?
a)
38.72
b)
308.720
c)
3872
d)
308.27
145.
Max goes to the store and gets a bag of chips for $1.29, sandwich for $4.99, and a giant cookie for $1.89. About how much is his total? (Estimation)
a)
$6.00
b)
$7.00
c)
$8.00
d)
$9.00
146.
What is 84.96 - 13.45?
a)
61.13
b)
71.51
c)
70.51
d)
72.51
147.
What is 54.83 + 3.7?
a)
58.53
b)
55.20
c)
58.43
d)
57.53
148.
-2 + 4
a)
-2
b)
2
c)
0
d)
-4
149.
-9 + (-5)
a)
-14
b)
14
c)
-4
150.
10 + (-4) = ?
a)
-6
b)
6
c)
14
d)
-14
151.
-14 + (-3)
a)
-17
b)
11
c)
-11
d)
17
152.
-10 + 10
a)
20
b)
0
c)
-20
d)
1,000,000
153.
5 - 2
a)
7
b)
3
c)
-3
d)
-7
154.
-3 - 2
a)
-1
b)
-5
c)
1
d)
6
155.
-7 - (-7)
a)
14
b)
0
c)
-14
d)
1
156.
12 - (-3) =
a)
9
b)
-9
c)
15
d)
-15
157.
-7 - (-5)=
a)
2
b)
-2
c)
12
d)
-12
158.
8 - 13
a)
21
b)
-5
c)
5
d)
-21
159.
a)
7
b)
5
c)
-7
d)
-5
160.
a)
9
b)
10
c)
-9
d)
-10
161.
-4 + 10 + (-2)
a)
-4
b)
4
c)
-16
d)
14
162.
What are the rules for subtracting integers (a.k.a. subtracting a positive)?
a)
Change to multiplication and use the opposite of the second number.
b)
Change subtraction sign to addition and use the opposite of the second number.
c)
Find the opposite of both numbers and then add.
d)
Subtract like normal and keep the larger sign.
163.
-20 - (-8) + (-5)
a)
-12
b)
-33
c)
23
d)
-17
164.
Adding the negative is the same as
a)
Subtracting the positive
b)
Subtracting the negative
c)
Adding the positive
d)
None of these
165.
Adding the positive is the same as
a)
Subtracting the positive
b)
Subtracting the negative
c)
None of these
d)
Adding the negative
166.
Subtracting the positive is the same as
a)
None of these
b)
Subtracting the negative
c)
Adding the positive
d)
Adding the negative
167.
Subtracting the negative is the same as
a)
Subtracting the positive
b)
None of these
c)
Adding the positive
d)
Adding the negative
168.
The sum of all additive inverses is...
a)
0
b)
1
c)
Infinity
d)
Depends on the numbers
169.
Select the pair of additive inverses
a)
(12) + (12)
b)
(-23) + (23)
c)
(-50) + (-50)
d)
(-34) - (34)
170.
If you are standing on a platform 1 meter above the water, dive in, and end up 3 meters below the surface of the water, how far have you traveled?
a)
1 meter
b)
2 meters
c)
-3 meters
d)
4 meters
171.
If you are standing on a platform 1 meter above the water, dive in, and end up 3 meters below the surface of the water. In this scenario, the water level represents what number on the number line?
a)
0
b)
1
c)
-3
d)
None
172.
If you are standing on a platform 1 meter above the water, dive in, and end up 3 meters below the surface of the water. In this scenario, the height of the platform represents what number on the number line?
a)
0
b)
[+]1
c)
-1
d)
-3
173.
If you are standing on a platform 1 meter above the water, dive in, and end up 3 meters below the surface of the water. In this scenario, the depth of your dive represents what number on the number line?
a)
0
b)
[+]3
c)
-1
d)
-3
174.
How far apart are 25 and -25 on the number line?
a)
25
b)
50
c)
0
d)
-50
175.
¾+(-¼)=
*hint: simply!
*hint: simply!
a)
½
b)
⅔
c)
⅞
d)
¾
176.
⅞-(-⅛)=
*hint: simply!
*hint: simply!
a)
1
b)
⅗
c)
⅘
d)
¾
177.
⅓+⅓=
a)
⅔
b)
⅛
c)
⅙
d)
½
178.
¾-¼=
a)
½
b)
⅕
c)
⅞
d)
¾
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