8th Grade Integers (Positive and Negative Numbers) Worksheet — Level 3 — Practice Set 2 — Answers
Answer sheet with worked solutions for the 8th Grade integers worksheet.
8th Grade Integers (Positive and Negative Numbers) Worksheet — Level 3 — Practice Set 2 — Answers
Remember the sign rules. Use a number line if it helps.
Answer: −6
Different signs give a negative quotient.
Answer: 4
Same signs give a positive quotient.
Answer: 2
Same signs give a positive quotient.
Answer: −285
Different signs give a negative product.
Answer: −88
Different signs give a negative product.
Answer: 20
Subtracting a negative is the same as adding: 18 + 2 = 20
Answer: 5
Subtracting a negative is the same as adding: -14 + 19 = 5
Answer: 18
Move 18 to the right on the number line.
Answer: −31
Move 19 to the left on the number line.
Answer: 126
Same signs give a positive product.
Answer: −1
Move 9 to the left on the number line.
Answer: −20
Move 11 to the left on the number line.
Answer: 1
Move 10 to the right on the number line.
Answer: −240
Different signs give a negative product.
Answer: 2
Same signs give a positive quotient.
Answer: −3
Different signs give a negative quotient.
Answer: 9
Move 4 to the right on the number line.
Answer: 1
Adding a negative is the same as subtracting: 13 − 12 = 1
Answer: 70
Same signs give a positive product.
Answer: −72
Different signs give a negative product.
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
- Celebrate what went well first, then pick one thing to work on next.