Year 9 Integers (Directed Numbers) Worksheet — Level 3 — Practice Set 2 — Answers
Answer sheet with worked solutions for the Year 9 integers worksheet.
Success TutoringWorksheetsAnswer sheetYear 9 · Mathematics · IntegersYear 9 Integers (Directed Numbers) Worksheet — Level 3 — Practice Set 2 — Answers
Remember the sign rules. Use a number line if it helps.
Answer: 6
Same signs give a positive quotient.
Answer: −40
Different signs give a negative product.
Answer: 21
Move 3 to the right on the number line.
Answer: 32
Same signs give a positive product.
Answer: 5
Same signs give a positive quotient.
Answer: −6
Different signs give a negative quotient.
Answer: 8
Subtracting a negative is the same as adding: -10 + 18 = 8
Answer: 54
Same signs give a positive product.
Answer: −5
Adding a negative is the same as subtracting: 2 − 7 = -5
Answer: 30
Move 12 to the right on the number line.
Answer: −3
Different signs give a negative quotient.
Answer: −8
Move 5 to the left on the number line.
Answer: −8
Adding a negative is the same as subtracting: 10 − 18 = -8
Answer: 3
Same signs give a positive quotient.
Answer: −6
Adding a negative is the same as subtracting: -4 − 2 = -6
Answer: 8
Move 6 to the right on the number line.
Answer: 48
Same signs give a positive product.
Answer: 5
Subtracting a negative is the same as adding: -8 + 13 = 5
Answer: −13
Move 3 to the left on the number line.
Answer: −8
Move 8 to the right on the number line.
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