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Worksheetsadding and subtracting integers
Total questions: 25
Worksheet time: 1hrs 4mins
Name
Class
Date
1.
-6-2
a)
8
b)
-4
c)
4
d)
-8
2.
-5-(-7)
a)
-12
b)
12
c)
2
d)
-2
3.
10+5-(-2)
a)
17
b)
13
c)
-17
d)
-13
4.
Emily is a diver. Today she descended to a depth of 40 feet below sea level. Then she swam up 10 feet and descended another 4 feet. How far below sea level is Emily now?
a)
-34 feet
b)
-54 feet
c)
54 feet
d)
-26 feet
5.
Cinderella's castle has an elevation of 200 feet above sea level. The elevation of Sleeping Beauty's castle is 100 feet less than the elevation of Cinderella's castle. What is the elevation of Sleeping Beauty's castle?
a)
100 feet
b)
-100 feet
c)
300 feet
d)
-300 feet
6.
Which of the following expressions has the greatest value?
a)
-7+(-3)
b)
11-(-5)
c)
-9+5
d)
12-6
7.
At 10 p.m. the temperature in Agrabah (where Aladdin lives) was 15 degrees C. By midnight (12 at night), the temperature was -10 degrees C. Write an integer to represent the temperature change from 10pm to midnight.
a)
-25 degrees
b)
25 degrees
c)
-10 degrees
d)
10 degrees
8.
On Friday, Elsa made withdrawals of $50, $60, and $17 from her savings account. On Monday she made a deposit of $135. How much money is now in Elsa's savings account?
a)
$262
b)
$8
c)
-$8
d)
-$262
9.
The high temperature Monday was 4 degrees. The low temperature was -7 degrees. What is the difference between the high and low temperatures?
a)
3 degrees
b)
12 degrees
c)
11 degrees
d)
10 degrees
10.
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
11.
Which question is the SAME as
24 + (-6) ?
24 + (-6) ?
a)
24 - 6
b)
24 + 6
c)
-24 - 6
d)
-24 + 6
12.
Which question is the SAME as
-4 - (-2) ?
-4 - (-2) ?
a)
-4 + 2
b)
-4 - 2
c)
4 + 2
d)
4 - 2
13.
At 10 p.m. the temperature in Agrabah (where Aladdin lives) was 15 degrees C. By midnight (12 at night), the temperature was -10 degrees C. Write an integer to represent the temperature change from 10pm to midnight.
a)
-25 degrees
b)
25 degrees
c)
-10 degrees
d)
10 degrees
14.
-23 + (-7) + 5 =
a)
11
b)
21
c)
35
d)
-25
15.
-15 + 5 + (-12) =
a)
-22
b)
22
c)
32
d)
-32
16.
-22 + (-3) + 10 =
a)
-15
b)
15
c)
35
d)
-35
17.
-30 - (-6) =
a)
24
b)
36
c)
-24
d)
-36
18.
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
19.
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
20.
(-12) - 16 + -22 - (33 - 58)
a)
-25
b)
3
c)
-300
d)
-24
21.
36-(-25)+30-2+3
a)
91
b)
92
c)
93
d)
98
e)
6000000000
22.
41-(-30)+24
a)
-95
b)
95
c)
96
d)
-96
23.
-12+(-30)+3
a)
57
b)
41
c)
69
d)
-39
24.
41-(50)+10-(1)
a)
0
b)
1
c)
3
d)
20
25.
-460+544-75
a)
-29
b)
20
c)
9
d)
0
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