WorksheetsAdding and subtracting integers
Total questions: 23
Worksheet time: 17mins
Name
Class
Date
1.
-18 + (-10)
a)
-28
b)
28
c)
8
d)
-8
2.
When you add integers with the same sign, what do you do?
a)
(+) and keep the sign
b)
(-) and keep the sign of the larger
c)
(x) and keep the sign
d)
(-) and keep the sign of the smaller
3.
What do you do when you are adding integers with different signs?
a)
(-) and keep sign of smaller number
b)
(-) and keep sign of larger number
c)
(+) and keep sign of smaller number number
d)
(+) and keep sign of larger number
4.
To solve a subtraction problem, you should . . .
(READ THE CHOICES CAREFULLY)
a)
Change both numbers to the opposite and add them
b)
Keep the first number, change the - to +, and change the second number to the opposite
c)
Switch the order and subtract
d)
Keep the first number, change the - to + and keep the second number
5.
8 - 14 ... Which addition sentence represents the same problem?
a)
8 + (-14)
b)
8 + 14
c)
-8 + 14
d)
-8 + (-14)
6.
-4 + (-3) = ?
a)
7
b)
1
c)
-1
d)
-7
7.
-10 - 7
a)
-3
b)
3
c)
-17
d)
17
8.
-22 + (-24)
a)
46
b)
-22
c)
22
d)
-46
9.
12 + (-2)
a)
-10
b)
-14
c)
14
d)
10
10.
-2 - (-10) = ?
a)
-12
b)
12
c)
8
d)
-8
11.
-2 + 4
a)
-2
b)
2
c)
0
d)
-4
12.
-9 + (-5)
a)
-14
b)
14
c)
-4
13.
-7 - 2
a)
-9
b)
9
c)
5
d)
-5
14.
1-2
a)
1
b)
-1
c)
5
d)
-5
15.
-8 - (-4) =
a)
12
b)
-12
c)
4
d)
-4
16.
1 - (-18)
a)
-17
b)
19
c)
17
d)
-18
17.
-7 - (-2) = ?
a)
9
b)
-9
c)
-5
d)
5
18.
-2 - (-10) = ?
a)
-12
b)
12
c)
8
d)
-8
19.
12 - 14 = ?
a)
-2
b)
2
c)
26
d)
-6
20.
8 - (-5) =
a)
13
b)
-13
c)
3
d)
-3
21.
4 - 9 =
a)
13
b)
5
c)
-5
d)
-13
22.
What is the opposite of 5?
a)
5
b)
-5
c)
1/5
d)
-1/5
23.
-8 + 8 =
a)
16
b)
-16
c)
0
d)
8
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