Free Grade 3 Introducing Adding Integers Word Problems Flashcards
Free Grade 3 flashcards for Introducing Adding Integers 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.
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35 min
24
Learning objectives
Every objective is checkable, and each one maps to an activity and an assessment.
- RememberIdentify introducing adding integers word problems
Identify introducing adding integers word problems accurately in a familiar context.
Assessed by: Exit ticket of four short items
- UnderstandExplain introducing adding integers word problems
Explain introducing adding integers word problems accurately in a familiar context.
Assessed by: Exit ticket of four short items
- ApplyCalculate introducing adding integers word problems
Calculate introducing adding integers word problems accurately in a familiar context.
Assessed by: Exit ticket of four short items
- AnalyseCompare introducing adding integers word problems
Compare introducing adding integers 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 Introducing Adding Integers 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.
- 1.3 + 7 = ?[1]
- 2.10 + 1 = ?[1]
- 3.-1 − 2 = ?[1]
- 4.-8 + 3 = ?[1]
- 5.13 − (-20) = ?[2]
- 6.-2 − (-11) = ?[2]
- 7.17 − (-10) = ?[2]
- 8.8 + 16 = ?[2]
- 9.-30 − (-30) = ?[3]
- 10.-6 + 20 = ?[3]
- 11.22 × 13 = ?[3]
- 12.21 + (-10) = ?[3]
Show answers and working
1. 10
Start at 3 on a number line. Move 7 right. You land on 10.
2. 11
Start at 10 on a number line. Move 1 right. You land on 11.
3. -3
Subtracting 2 is the same as adding -2. -1 + (-2) = -3
4. -5
Start at -8 on a number line. Move 3 right. You land on -5.
5. 33
Subtracting (-20) is the same as adding 20. 13 + 20 = 33
6. 9
Subtracting (-11) is the same as adding 11. -2 + 11 = 9
7. 27
Subtracting (-10) is the same as adding 10. 17 + 10 = 27
8. 24
Start at 8 on a number line. Move 16 right. You land on 24.
9. 0
Subtracting (-30) is the same as adding 30. -30 + 30 = 0
10. 14
Start at -6 on a number line. Move 20 right. You land on 14.
11. 286
Multiply the sizes: 22 × 13 = 286. Same signs give positive, different signs give negative. Answer: 286
12. 11
Start at 21 on a number line. Move 10 left. You land on 11.
Worked examples
-9 + 4 = ?
- Start at -9 on a number line.
- Move 4 right.
- You land on -5.
- Answer: -5
-5 + 16 = ?
- Start at -5 on a number line.
- Move 16 right.
- You land on 11.
- Answer: 11
-21 × 20 = ?
- Multiply the sizes: 21 × 20 = 420.
- Same signs give positive, different signs give negative.
- Answer: -420
- Answer: -420
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 Introducing Adding Integers Word Problems flashcards really free?
- Yes. Every flashcards 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 Introducing Adding Integers Techniques, Introducing Adding Integers Essentials, Integer Number Line. Each one has its own free lesson, worksheet and quiz.
- How is the flashcards 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 Introducing Adding Integers Word Problems?
- Move on to Introducing Adding Integers Common Errors, Working with Adding Integers, Adding Integers in Context, which build directly on this idea.
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