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WorksheetsCh 2.2.1, 2.2.2 & 2.2.3 Review
Total questions: 20
Worksheet time: 40mins
Name
Class
Date
1.
Match the integer addition problem with the graph.
a)
4 + (-5) = -1
b)
-5 + 4 = -1
c)
4 + (-5) = 0
d)
None of these
2.
Look at the number line.
a)
–2 + 4 = –2
b)
–2 + (–4) = –6
c)
4 + (–6) = –2
d)
4 + (–2) = 6
3.
Match the integer addition problem with the graph.
a)
6 + (-2) = 6
b)
-2 + 6 = 0
c)
6 + (-2) = 4
d)
None of these.
4.
Use the counters to find the sum of the integers.
a)
-5
b)
-7
c)
5
d)
7
5.
a)
7
b)
5
c)
-7
d)
-5
6.
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
7.
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
8.
A soccer team is having a car wash. The team spent $55 on supplies. They earned $275, including tips. The team’s profit is the amount the team made after paying for supplies. Write a sum of integers that represents the team’s profit.
a)
-55 + 275 = -220
b)
none
c)
55 + 275 = 220
d)
-55 + 275 = 220
9.
-5 + 9 = ?
(a)
10.
−4+(−3)
a)
7
b)
1
c)
−1
d)
−7
11.
−5+9
a)
−4
b)
4
c)
−14
d)
14
12.
2+(−8)
a)
6
b)
10
c)
−16
d)
−6
13.
7+(−3)
a)
−4
b)
4
c)
10
d)
−10
14.
−2+4
a)
−2
b)
2
c)
6
d)
−4
15.
3+(−7)
a)
10
b)
4
c)
−10
d)
−4
16.
−9+(−5)
a)
−14
b)
14
c)
−4
d)
−3
17.
−14+(−3)
a)
−17
b)
11
c)
−11
d)
17
18.
−8+20
a)
−28
b)
28
c)
14
d)
12
19.
2+(−21)
a)
19
b)
−19
c)
−23
d)
23
20.
What is a zero pair?
a)
Two negatives
b)
Two positives
c)
One negative, one positive
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