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Huge Integer Operations Practice Test

Total questions: 100

Worksheet time: 2hrs 2mins

Name
Class
Date
1.

Penny and her cousins each have a different bank balance. What is the sum of all the accounts?

a)

-3

b)

7

c)

-2

d)

4

2.

7 + (-13)

a)

-6

b)

6

c)

-20

d)

20

3.

-4 - 16

a)

-20

b)

20

c)

-12

d)

12

4.

3 - 11

a)

-8

b)

8

c)

-14

d)

14

5.

-5 x 9

a)

-45

b)

45

c)

4

d)

yellow

6.

-32 / 8

a)

4

b)

-4

c)

256

d)

-256

7.

-56 / -7

a)

8

b)

-8

c)

392

d)

-392

8.

Over a period of 12 hours, the temperature dropped 60 degrees. What was the average change in temperature in one hour?

a)

720 degrees

b)

5 degrees

c)

-5 degrees

9.

-9 + (-9)

a)

0

b)

18

c)

-18

10.

-6 - (-8)

a)

-2

b)

2

c)

-14

d)

14

11.

11 - 15

a)

-4

b)

4

c)

-26

d)

26

12.

-6 x (-12)

a)

-72

b)

72

c)

2

d)

-2

13.
 - 2 + 7=
a)
5
b)
-5
c)
4
d)
6
14.
-5 - 9 =
a)
- 14
b)
12
c)
4
d)
-9
15.
14 - 24 = 
a)
10
b)
- 14
c)
14
d)
- 10
16.
8 - (- 6) = 
a)
2
b)
16
c)
14
d)
- 10
17.
- 4 - (- 7) =
a)
11
b)
- 3
c)
- 11
d)
3
18.
4 x (- 6) =
a)
10
b)
24
c)
- 24
d)
- 20
19.
40 ÷ (-10) =
a)
- 40
b)
4
c)
- 4
d)
40
20.
(- 9) ÷ (-3) =
a)
- 3
b)
2
c)
- 2
d)
3
21.

Evaluate:

−18 + (−10)

a)

−28

b)

−8

c)

28

d)

8

22.

Evaluate:

42 + (−35)

a)

7

b)

−7

c)

77

d)

−77

23.

Evaluate:

−27 + (−19)

a)

−46

b)

−8

c)

46

d)

8

24.

Evaluate:

−19 + 14

a)

−5

b)

5

c)

−33

d)

33

25.

Evaluate:

56 + (−64)

a)

−8

b)

8

c)

−120

d)

120

26.

Evaluate:

18 − (−7)

a)

25

b)

11

c)

−25

d)

−11

27.

Evaluate:

−17 − 10

a)

−27

b)

−7

c)

27

d)

7

28.

Evaluate:

−28 − (−36)

a)

8

b)

−8

c)

64

d)

−64

29.

Evaluate:

46 − 50

a)

−4

b)

4

c)

96

d)

−96

30.

Evaluate:

−17 − (−15)

a)

−2

b)

2

c)

32

d)

−32

31.

Evaluate:

−27 ÷ (−9)

a)

3

b)

−3

c)

−36

d)

−18

32.

Evaluate:

−72 ÷ (−8)

a)

−9

b)

9

c)

−7

d)

7

33.

Evaluate:

−144 ÷ (12)

a)

12

b)

−12

c)

11

d)

−11

34.

Evaluate:

−30 ÷ 2

a)

−15

b)

15

c)

10

d)

−10

35.

Evaluate:

26 ÷ 2

a)

−13

b)

13

c)

52

d)

−52

36.

Evaluate:

−48 ÷ (6)

a)

6

b)

−6

c)

−8

d)

8

37.
-14 + (-3)
a)
-17
b)
11
c)
-11
d)
17
38.
-8 + 20
a)
-28
b)
28
c)
14
d)
12
39.

Bob lost 5 points on page one of his math test and he lost 9 points on page two of his math test. Which equation best describes Bob progress on his math test?

a)

5 + 9 = 14

b)

-5 + (-9) = -4

c)

-5 + (-9) = -14

d)

5 + (-9) = -4

40.
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
41.
5-19
a)
14
b)
24
c)
-14
d)
-24
42.
19 - (-19)
a)
0
b)
36
c)
26
d)
38
43.
-7 - (-2) = ?
a)
9
b)
-9
c)
-5
d)
5
44.
Is the quotient of -25 and -5 positive or negative
a)
positive
b)
negative
45.
When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...
a)
Positive
b)
Negative
c)
Depends on which is bigger.
46.
When multiplying or dividing a NEGATIVE and NEGATIVE number your result will be...
a)
POSITIVE
b)
NEGATIVE
c)
DEPENDS ON WHICH NUMBER IS LARGER.
47.
When multiplying or dividing a NEGATIVE and a NEGATIVE  your result will be...
a)
POSITIVE
b)
NEGATIVE
c)
DEPENDS ON WHICH NUMBER IS LARGER.
48.
64 ÷ (-8)
a)
8
b)
-8
c)
-9
d)
-7
49.
Is the product of -5(-2) positive or negative?
a)
positive
b)
negative
50.
Is the product of 8(-6) positive or negative?
a)
positive
b)
negative
51.
Is the product
–8 • (–3) positive or negative?
a)
negative
b)
positive
c)
both
d)
neither
52.
Multiply
(5) • (–9) • (–2)
a)
90
b)
-45
c)
-90
d)
47
53.
One morning, the temperature was 5 degrees below zero Fahrenheit (F). By noon, the temperature rose 20 degrees F and then dropped 8 degrees F by evening. What was the evening temperature?
a)
17 degrees below zero
b)
15 degrees below zero
c)
12 degrees above zero
d)
7 degrees above zero
54.
Answer the following: -12 - (-8)
a)
A.  -4
b)
B.  4
c)
C.  20
d)
D.  -22
55.
4 + (-4)
a)
8
b)
0
c)
-8
d)
NONE OF THE ABOVE
56.
0 + (-100)
a)
100
b)
-100
c)
0
d)
200
57.
A dolphin is swimming 10 feet below the surface. It descends another 12 feet before rising 4 feet. Which of the following would be the correct way to solve this word problem?
a)
-10 + -12 + -4
b)
-10  - 12 + 4
c)
10 - 12 - 4
d)
-10 + 12 + 4
58.
Jeffery plans to rent a beach house for his sister's birthday and will use his savings to pay for it. The company charges a $25.00 cleaning fee plus $10.00 per hour for the house. If he rents the house for 6 hours, what will be the change in Jeffery's savings?
a)
-60
b)
-35
c)
-85
d)
-25
59.
6 + (-8)
a)
-14
b)
-2
c)
2
d)
14
60.
7 - (-4)
a)
-11
b)
-3
c)
3
d)
11
61.
Roger owes his mom $5.  He borrows another $6 from her.  How much does Roger owe his mother? 
a)
$11
b)
$1
c)
$6
$6
62.
A cyclist travesl downhill for 125 feet.  Then she travels up a hill 50 feet.  How far is the cyclist?
a)
-75 feet
b)
175 feet
c)
75 feet
d)
-25 feet 
63.
A team gained 5 yards on their first play of the game.  Then they lost 6 yards.  Find the total change in yardage.  
a)
-1 yard
b)
1 yard
c)
11 yards
d)
-11 yards 
64.
Wai and Kuri were digging in the sand at the beach.  Wai dug a hole that was 15 inches below the surface and Kuri dug a hole that was 9 inches below the surface.  Find the difference in the depths of their holes.  
a)
24 inches
b)
6 inches
c)
-6 inches
d)
20 inches 
65.
A roller coaster begins at 90 feet above ground level.  Then, it descends 105 feet.  Find the height of the coaster after the first descent. 
a)
-15 feet
b)
15 feet
c)
195 feet
d)
5 feet 
66.
Josh purchased 8 cans of tennis balls.  The cans came with 3 balls in each can.  How many balls did Josh purchase?  
a)
24 balls
b)
11 balls
c)
9 balls
67.
A drought can cause the level of the local water supply to drop by a few inches each week.  Suppose the level of the water supply drops 2 inches each week.  How much will it change in 4 weeks? 
a)
-16 inches
b)
-8 inches
c)
-2 inches
68.
-10•4
a)
-14
b)
14
c)
-40
d)
-6
69.
-7 x 4
a)
24
b)
28
c)
-28
d)
-24
70.
-4 x -4
a)
-8
b)
8
c)
-16
d)
16
71.
-6 x 2
a)
12
b)
-12
c)
-8
d)
8
72.
-9 + 9
a)
18
b)
-18
c)
0
d)
81
73.
8 - 12
a)
4
b)
-4
c)
-6
d)
-8
74.
50 ÷ -10
a)
-5
b)
5
c)
40
d)
-40
75.
(-9)(-8)
a)
-72
b)
72
76.
44/-4=
a)
11
b)
-8
c)
-11
d)
-1/11
77.
(-9)(-8)
a)
-72
b)
72
78.
- 21 / 7
a)
-3
b)
3
c)
-28
d)
14
79.
-8 - 6
a)
-2
b)
2
c)
-14
d)
14
80.
Simplify:  -15×5
a)
-65
b)
-75
c)
65
d)
75
81.
Simplify:  -12+22
a)
10
b)
32
c)
-10
d)
-32
82.
Simplify:  -30÷3
a)
10
b)
-9
c)
-33
d)
-10
83.

-9 + (-6)

a)

-15

b)

-3

c)

15

d)

3

84.
a)

31

b)

60

c)

-31

d)

-60

85.
a)

9

b)

-3

c)

-7

d)

3

86.
a)

-5

b)

-20

c)

5

d)

-30

87.
a)

-26

b)

14

c)

26

d)

4

88.
Solve the following:  
8 + (-4) ÷ 4
a)
-7
b)
1
c)
-1
d)
7
89.
2 + (9- 4)
a)
16
b)
77
c)
79
90.
Solve the following:  
-8 + (15-3) ÷ 4
a)
-5
b)
1
c)
-11
d)
11
91.
Simplify the following:
5 - 62 ÷ 4 - 3
a)
1
b)
-10.75
c)
-31
d)
-7
92.
What would be my first step? 3 + 4 x 6 - 4 =
a)
addition
b)
multiplication
c)
subtraction
d)
exponents
93.
- 9 x - 8
a)
-72
b)
72
c)
-17
d)
17
94.
9 x -11
a)
-18
b)
18
c)
-99
d)
99
95.
-7 + 12 + 2 
a)
-4
b)
3
c)
4
d)
-10
96.
8 - 3 ⋅ 2 - 33 ÷ 11
a)
-1
b)
1
c)
7
d)
-12
97.
Which operation must be performed first?
52 + (9 - 1) ÷ 4 × 10 + 1
a)
52
b)
9 - 1
c)
4 × 10
d)
10 + 1
98.
-10 ÷ 2 + (-7)
a)
-12
b)
2
c)
-2
d)
12
99.
12 - (-4)2 + 4
a)
32
b)
8
c)
-8
d)
0
100.
True or False: When you square a negative number, it becomes positive.
a)
True
b)
False