Free Grade 3 Integer Number Line in Context Word Problems Worksheets
Free Grade 3 worksheets for Integer Number Line in Context Word Problems: 12 real questions with a full answer key and worked solutions. Integers include negative numbers. On a number line, adding moves right and subtracting moves left. Subtracting a negative is the same as adding.
Free
Foundation
15 min
24
Learning objectives
Every objective is checkable, and each one maps to an activity and an assessment.
- RememberIdentify integer number line in context word problems
Identify integer number line in context word problems accurately in a familiar context.
Assessed by: Exit ticket of four short items
- UnderstandExplain integer number line in context word problems
Explain integer number line in context word problems accurately in a familiar context.
Assessed by: Exit ticket of four short items
- ApplyCalculate integer number line in context word problems
Calculate integer number line in context word problems accurately in a familiar context.
Assessed by: Exit ticket of four short items
- AnalyseCompare integer number line in context word problems
Compare integer number line in context word problems accurately in a familiar context.
Assessed by: Exit ticket of four short items
Prerequisites
Close these gaps first — each has its own free lesson, worksheet and quiz.
How Integer Number Line in Context Word Problems works
Integers include negative numbers. On a number line, adding moves right and subtracting moves left. Subtracting a negative is the same as adding.
12 practice questions
Easy to hard, 24 marks in total. Try them first, then open the answers.
- 1.-7 + (-10) = ?[1]
- 2.-9 − (-1) = ?[1]
- 3.6 − (-1) = ?[1]
- 4.9 − (-8) = ?[1]
- 5.-10 × 6 = ?[2]
- 6.-14 − 17 = ?[2]
- 7.17 + 18 = ?[2]
- 8.19 − (-8) = ?[2]
- 9.17 × (-17) = ?[3]
- 10.-10 + 11 = ?[3]
- 11.-26 + (-26) = ?[3]
- 12.-10 × (-22) = ?[3]
Show answers and working
1. -17
Start at -7 on a number line. Move 10 left. You land on -17.
2. -8
Subtracting (-1) is the same as adding 1. -9 + 1 = -8
3. 7
Subtracting (-1) is the same as adding 1. 6 + 1 = 7
4. 17
Subtracting (-8) is the same as adding 8. 9 + 8 = 17
5. -60
Multiply the sizes: 10 × 6 = 60. Same signs give positive, different signs give negative. Answer: -60
6. -31
Subtracting 17 is the same as adding -17. -14 + (-17) = -31
7. 35
Start at 17 on a number line. Move 18 right. You land on 35.
8. 27
Subtracting (-8) is the same as adding 8. 19 + 8 = 27
9. -289
Multiply the sizes: 17 × 17 = 289. Same signs give positive, different signs give negative. Answer: -289
10. 1
Start at -10 on a number line. Move 11 right. You land on 1.
11. -52
Start at -26 on a number line. Move 26 left. You land on -52.
12. 220
Multiply the sizes: 10 × 22 = 220. Same signs give positive, different signs give negative. Answer: 220
Worked examples
-8 − 8 = ?
- Subtracting 8 is the same as adding -8.
- -8 + (-8) = -16
- Answer: -16
-12 − 20 = ?
- Subtracting 20 is the same as adding -20.
- -12 + (-20) = -32
- Answer: -32
18 × 15 = ?
- Multiply the sizes: 18 × 15 = 270.
- Same signs give positive, different signs give negative.
- Answer: 270
- Answer: 270
Interactive practice
Free, no account required — answer on screen or print it.
Common mistakes
What learners typically get wrong, and how to fix it.
Thinks −8 is bigger than −3.
Correction: Further left on the number line means smaller.
Treats − (−4) as −4.
Correction: Two minus signs together become a plus.
Teacher tips
- · Use a vertical number line like a thermometer.
Parent tips
- · Compare winter temperatures from the weather forecast.
Real-life applications
- · Temperatures below zero, bank balances, floors below ground.
Assessment objectives
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Frequently asked
- Is this Grade 3 Integer Number Line in Context Word Problems worksheet really free?
- Yes. Every worksheets on FreeMathWorksheet is free to use, print and share — no account, no paywall and no watermark.
- What should a learner already know before this?
- Start with Integer Number Line in Context Techniques, Integer Number Line in Context Essentials, Working with Integer Number Line. Each one has its own free lesson, worksheet and quiz.
- How is the worksheet sequenced?
- Recognition first, then understanding, application, reasoning and finally mastery — the same ladder used across every free resource on the platform.
- What comes next after Integer Number Line in Context Word Problems?
- Move on to Integer Number Line in Context Common Errors, Introducing Integer Number Line, Working with Integer Number Line, which build directly on this idea.
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