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Adding Positive and Negative Integers - Printable Mathematics Worksheets class 7 - Wayground

Adding Positive and Negative Integers

20 questions

7th - 7th Grade

Mathematics

This Grade 7 mathematics worksheet gives students focused practice adding positive and negative integers. Across 20 multiple-choice questions, students solve sums involving two positive integers, two negative integers, and integers with opposite signs, including examples such as 4 + (-2), -5 + (-7), and -9 + 14. The answer choices require students to attend to both the numerical value and its sign. The worksheet is useful for independent practice, math centers, homework, or a quick check of integer-addition fluency after instruction. Students strengthen their ability to determine whether the result is positive or negative and select the correct sum from four options. This free printable worksheet includes a complete answer key for efficient review and grading. It is designed for Grade 7 learners who are developing accuracy with integer addition and need repeated practice across different number combinations.

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Worksheets

Adding Positive and Negative Integers

Total questions: 20

Name
Class
Date
1.

2+3

a)

5

b)

-5

c)

1

d)

-1

2.

4 + (-2)

a)

2

b)

-2

c)

6

d)

-6

3.

7 + (-4)

a)

3

b)

-3

c)

11

d)

-11

4.

-6 + 5

a)

-1

b)

1

c)

-11

d)

11

5.

8 + 3

a)

11

b)

-11

c)

-5

d)

5

6.

-5 + (-7)

a)

-12

b)

12

c)

-2

d)

2

7.

-2 + 4

a)

2

b)

-2

c)

-6

d)

6

8.

6 + (-9)

a)

-3

b)

3

c)

-15

d)

15

9.

10 + (-2)

a)

8

b)

-8

c)

12

d)

-12

10.

14 + 5

a)

19

b)

-19

c)

9

d)

-9

11.

-11 + (-6)

a)

-17

b)

17

c)

5

d)

-5

12.

-9 + 14

a)

5

b)

-5

c)

23

d)

-23

13.

-22 + 7

a)

-15

b)

15

c)

-29

d)

29

14.

-14 + (-14)

a)

-28

b)

28

c)

0

d)

1

15.

25 + (-10)

a)

15

b)

-15

c)

35

d)

-35

16.

-32 + 32

a)

0

b)

1

c)

-64

d)

64

17.

19 + (-13)

a)

6

b)

-6

c)

-32

d)

32

18.

-27 + 38

a)

11

b)

-11

c)

-65

d)

65

19.

-33 + (-19)

a)

-52

b)

52

c)

14

d)

-14

20.

27 + (-29)

a)

-2

b)

2

c)

56

d)

-56

Answer Key

Adding Positive and Negative Integers

Total questions: 20

1.
a)

5

2.
a)

2

3.
a)

3

4.
a)

-1

5.
a)

11

6.
a)

-12

7.
a)

2

8.
a)

-3

9.
a)

8

10.
a)

19

11.
a)

-17

12.
a)

5

13.
a)

-15

14.
a)

-28

15.
a)

15

16.
a)

0

17.
a)

6

18.
a)

11

19.
a)

-52

20.
a)

-2

FAQs

What does the Adding Positive and Negative Integers worksheet cover?

This Grade 7 worksheet covers adding integers with the same sign and with opposite signs through 20 multiple-choice questions. Students solve sums such as -6 + 5, -5 + (-7), and 25 + (-10), then use the answer choices to check both the value and sign of each result.

How can I use this worksheet to teach adding positive and negative integers?

Before students begin, model one same-sign example, such as -5 + (-7), and one opposite-sign example, such as -9 + 14. Ask students to identify the signs, compare the absolute values when the signs differ, and explain why the final sign is positive or negative before completing the multiple-choice items independently.

What mistakes should I watch for when students complete this integer addition worksheet?

Watch for students choosing the sign-reversed distractor, such as 12 instead of -12 for -5 + (-7), or adding absolute values without considering the signs. In opposite-sign items such as -22 + 7, students may subtract in the wrong order or attach the sign to the smaller absolute value; have them identify which integer has the greater absolute value.

How do I assign and grade this Adding Positive and Negative Integers worksheet?

Wayground provides this worksheet as a printable PDF and as a digital quiz, with a complete answer key for all 20 multiple-choice questions. You can grade printable student work by scanning it with the Wayground for Teachers app, or review responses through the digital quiz.

How can I differentiate this integer addition worksheet for my students?

In the worksheet’s Advanced Settings, adjust font spacing or choose a larger font size so the integer expressions and answer choices are easier to read. You can also apply a dyslexia-friendly font or translate the worksheet into another language while keeping the 20 multiple-choice integer-addition items.

Where can I find more worksheets like this on Wayground?

Wayground offers a broad collection of free printable worksheets and practice problems across subjects, with downloadable PDFs and answer keys to support essential skills and concepts. Browse more resources at https://wayground.com/en-us/worksheets.