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Worksheets

add ,subtract,multiply and divide integers

Total questions: 50

Worksheet time: 1hrs 9mins

Name
Class
Date
1.

3 + (-7) = .............................

a)

-4

b)

4

c)

2

d)

10

2.

5 + (-3) = .............................

a)

3

b)

-2

c)

8

d)

2

3.

-2 + 6 = .............................

a)

4

b)

2

c)

-4

d)

8

4.

10 + (-15) = .............................

a)

0

b)

15

c)

5

d)

-5

5.
-13 - (-5)
a)
18
b)
-18
c)
8
d)
-8
6.
16 - 24
a)
8
b)
-8
c)
40
d)
-40
7.

8 - (-3)

a)

-11

b)

5

c)

-5

d)

11

8.

-18 - (-2)

a)

20

b)

-16

c)

-20

d)

16

9.

25 + (-8)

a)

-17

b)

17

c)

33

d)

-33

10.

-16 + (-18)

a)

-34

b)

2

c)

-2

d)

34

11.

0(5)0-\left(-5\right)  

a)

0

b)

5

c)

1

d)

-5

12.

7+(7)7+\left(-7\right)  

a)

-14

b)

0

c)

14

d)

7

13.

9+(8)9+\left(-8\right)  

a)

1

b)

-17

c)

-1

d)

17

14.


363-6  

a)

9

b)

3

c)

-9

d)

-3

15.
Numbers greater than zero are positive numbers.
a)
True
b)
False
16.
Numbers less than zero are negative numbers.
a)
True
b)
False
17.

What integer would represent this real life situation?

A submarine is 300 feet below sea level.

a)

300300

b)

300-300

c)

00

d)

600600

18.

Which situation is best represented with a negative integer?

a)

68 degrees above zero

b)

A growth of 4 inches

c)

Earnings of $28

d)

78 feet below sea level

19.

What integer would represent this real life situation?

A submarine is 300 feet below sea level.

a)

300300

b)

300-300

c)

00

d)

600600

20.

In Grand Forks the temperature was  8°F.-8\degree F.  

In  Duluth the temperature was   0°F.0\degree F.  

In St. Cloud the temperature was  15°F.-15\degree F.  

In Huron the temperature was  10°F.-10\degree F.  

Which city has the coldest temperature?

a)

Grand Forks

b)

Duluth

c)

St. Cloud

d)

Huron

21.

Which situation is best represented with a negative integer?

a)

68 degrees above zero

b)

A growth of 4 inches

c)

Earnings of $28

d)

78 feet below sea level

22.
Which situation could the integer -50 represent?
a)
An increase of $50 in a bank account
b)
The temperature on a warm spring day
c)
The distance driven on the way to the beach
d)
A decrease of 50 employees
23.
Boston has a temperature of -20 degrees. It is colder in New York than in Boston. Select the value that could represent the temperature of New York
a)
0
b)
30
c)
-30
d)
-19
24.
Boston has a temperature of -20 degrees. It is colder in New York than in Boston. Select the value that could represent the temperature of New York
a)
0
b)
30
c)
-30
d)
-19
25.

Negatives numbers are right or left of zero on a number line?

a)

right

b)

left

26.

At 1am it will be -12°F. The weatherman predicts it will be 25° warmer tomorrow by noon. What will the temperature be by noon tomorrow?

a)

13°-13\degree  

b)

13°13\degree  

c)

37°-37\degree  

d)

37°37\degree  

27.

The elevation of Mt. Everest is 29,028 feet. The elevation of the Dead Sea is -485 feet. What is the DIFFERENCE in the elevation between Mt. Everest and the Dead Sea?

Hint: Drawing a picture may help

(a)  

28.

Perform the indicated operation.

( -7 ) ( -8 )

a)

-15

b)

56

c)

-56

d)

54

29.

Perform the indicated operation.

-9 ⋅ 12

a)

-98

b)

108

c)

-118

d)

-108

30.
As a cold front passed through Temple, the temperature changed steadily over 6 hours.  Altogether it change -18 degrees.  What was the change in temperature each hour for the 6 hours?
a)
-18 ÷ 6 = -3 degrees
b)
18 ÷ 6 = 3 degrees
c)
18 + 6 = 24 degrees
d)
18 - 6 = 12 degrees
31.
When multiplying or dividing a NEGATIVE and NEGATIVE number your result will be...
a)
POSITIVE
b)
NEGATIVE
c)
DEPENDS ON WHICH NUMBER IS LARGER.
32.
-5 x -8
a)
-40
b)
-13
c)
-45
d)
40
33.
64 ÷ (-8)
a)
8
b)
-8
c)
-9
d)
-7
34.
-18 ÷ (-2)
a)
9
b)
-9
c)
-20
d)
10
35.
-8(0)=
a)
-8
b)
8
c)
0
d)
-80
36.
a)
5
b)
-5
c)
3
d)
-3
37.
(-8) x ___ = -32
a)
3
b)
-3
c)
4
d)
-4
38.

18÷(2)=-18\div\left(-2\right)=  

a)

9

b)

-9

c)

-36

d)

36

39.

5 (8)=-5\ \left(-8\right)=  

a)

-40

b)

-13

c)

13

d)

40

40.
(-9)(-8) = ?
a)
-72
b)
72
c)
81
d)
-81
41.

Kaleb jumped out of an airplane that was 5,000 feet in the air. After 5 minutes he landed back on ground. What was Henry's average elevation change per minute?

a)

-10 feet per minute

b)

-1000 feet per minute

c)

1000 feet per minute

42.

Netflix deducts $17 a month from Jeremiah's bank account. After 1 year, how much money will be deducted from Jeremiah's bank account?

a)

-$17

b)

-$204

c)

-$170

43.

Kaylah is charged $150 in five months for her gym membership. How much was she charged per month by the gym?

a)

-$12.50

b)

-$15

c)

-$30

44.

Jordan uses Uber and is charged -$60 after five rides. How much was he charged per Uber ride? Which of the following expressions represents this word problem?

a)

605\frac{-60}{5}  

b)

5 ÷\div  -60

c)

60560\sqrt[]{5}

45.
Is the product
–8 • (–3) positive or negative?
a)
negative
b)
positive
c)
both
d)
neither
46.
- 7 + 1 = 
a)
6
b)
8
c)
-6
d)
-8
47.
5 - (-12)
a)
-7
b)
7
c)
17
d)
-17
48.

Rule: Only for Multiplication and Division
Same Sings = Positive Answer
Different Signs = Negative Answer

1550\frac{15}{50}  = ?

a)

310\frac{3}{10}  

b)

510\frac{5}{10}  

49.

The school party committee has $88 to buy ice cream. If each carton of ice cream costs $8, how many cartons can the committee buy?

a)

12

b)

22

c)

11

d)

24

50.

Clara played a video game before she left the house to go on a walk. She started with 0 points, lost 6 points 3 times, won 4 points, and then lost 2 points. How many points did she have when she left the house to go on the walk?

a)

-20

b)

-16

c)

12

d)

20