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7th Grade Integers (Positive and Negative Numbers) Worksheet — Level 2 (Set 2) — Answers

Answer sheet with worked solutions for the 7th Grade integers worksheet.

Success TutoringWorksheetsAnswer sheet7th Grade · Mathematics · Integers

7th Grade Integers (Positive and Negative Numbers) Worksheet — Level 2 (Set 2) — Answers

Remember the sign rules. Use a number line if it helps.

1.(−14) ÷ (−7) = (answer space)

Answer: 2

Same signs give a positive quotient.

2.(−18) ÷ (−6) = (answer space)

Answer: 3

Same signs give a positive quotient.

3.8 + (−15) = (answer space)

Answer: −7

Adding a negative is the same as subtracting: 8 − 15 = -7

4.17 × 9 = (answer space)

Answer: 153

Same signs give a positive product.

5.4 × (−1) = (answer space)

Answer: −4

Different signs give a negative product.

6.15 × (−20) = (answer space)

Answer: −300

Different signs give a negative product.

7.20 − (−1) = (answer space)

Answer: 21

Subtracting a negative is the same as adding: 20 + 1 = 21

8.(−24) ÷ (−12) = (answer space)

Answer: 2

Same signs give a positive quotient.

9.9 × (−15) = (answer space)

Answer: −135

Different signs give a negative product.

10.(−18) + (−15) = (answer space)

Answer: −33

Adding a negative is the same as subtracting: -18 − 15 = -33

11.20 + 8 = (answer space)

Answer: 28

Move 8 to the right on the number line.

12.(−15) + 17 = (answer space)

Answer: 2

Move 17 to the right on the number line.

13.14 − 3 = (answer space)

Answer: 11

Move 3 to the left on the number line.

14.16 − (−14) = (answer space)

Answer: 30

Subtracting a negative is the same as adding: 16 + 14 = 30

15.72 ÷ (−12) = (answer space)

Answer: −6

Different signs give a negative quotient.

16.(−2) + 15 = (answer space)

Answer: 13

Move 15 to the right on the number line.

17.16 − 14 = (answer space)

Answer: 2

Move 14 to the left on the number line.

18.(−18) − 3 = (answer space)

Answer: −21

Move 3 to the left on the number line.

19.(−1) + (−1) = (answer space)

Answer: −2

Adding a negative is the same as subtracting: -1 − 1 = -2

20.(−17) + (−5) = (answer space)

Answer: −22

Adding a negative is the same as subtracting: -17 − 5 = -22

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