WorksheetsOperation with integers
Total questions: 23
Worksheet time: 19mins
Name
Class
Date
1.
Solve:
80 + (-8) =
80 + (-8) =
a)
88
b)
-88
c)
72
d)
-72
2.
Solve:
-15 - 3 =
-15 - 3 =
a)
12
b)
-12
c)
-18
d)
18
3.
When multiplying or dividing integers with different signs your result will be ______________.
a)
Positive
b)
Negative
c)
Depends which number is bigger.
4.
Solve:
-7(6) =
-7(6) =
a)
-13
b)
-48
c)
42
d)
-42
5.
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
6.
In Buffalo, New York, the temperature was -14°F in the morning. If the temperature dropped 7°F, what is the temperature now?
a)
-7°F
b)
-21°F
c)
7°F
d)
21°F
7.
-15 ÷ 3
a)
5
b)
-5
c)
45
d)
-45
8.
The sum of two positive integers will be...
a)
Positive
b)
Negative
c)
Zero
9.
Negative + Negative = ??
a)
Positive
b)
Negative
c)
It Depends
10.
When you add opposites, what do you get?
a)
0
b)
A negative number
c)
Attraction
d)
You cannot add opposites
11.
Find the answer to (−24)÷(−4) .
a)
(-6)
b)
(-28)
c)
6
d)
4
12.
What is the result of (-9) x 7?
a)
63
b)
(-63)
c)
16
d)
(-2)
13.
What is the result of (-4) + (-5)?
a)
9
b)
20
c)
(-20)
d)
(-9)
14.
Find the result. 7 - (-4)
a)
11
b)
(-11)
c)
3
d)
(-3)
15.
Solve. (-22) - 44
a)
66
b)
22
c)
(-66)
d)
(-22)
16.
8 + (-1) + (-3)
a)
-12
b)
12
c)
4
d)
-4
17.
The temperature falls from 3 degrees Celsius to -4 degrees Celsius. What is the difference in these temperatures?
a)
1 degree Celsius
b)
-1 degree Celsius
c)
-7 degrees Celsius
d)
7 degrees Celsius
18.
Which question is the SAME as
-4 - (-2) ?
-4 - (-2) ?
a)
-4 + 2
b)
-4 - 2
c)
4 + 2
d)
4 - 2
19.
Find the result. 7−(−4)
a)
11
b)
(-11)
c)
3
d)
(-3)
20.
Find the value of 2×(−1)×(−3)
a)
6
b)
−6
c)
−5
d)
5
21.
(−2)2×(−5)
a)
-20
b)
20
c)
-25
d)
25
22.
(−4)3
a)
-16
b)
16
c)
-64
d)
64
23.
(−3)2×(−2)×4
a)
72
b)
-72
c)
24
d)
-24
100 %
