Free Grade 3 Working with Pie Charts Flashcards
Free Grade 3 flashcards for Working with Pie Charts: 12 real questions with a full answer key and worked solutions. Charts show data visually. In a pie chart, each category's angle is its fraction of the total multiplied by 360°.
Free
Core
30 min
24
Learning objectives
Every objective is checkable, and each one maps to an activity and an assessment.
- RememberIdentify working with pie charts
Identify working with pie charts accurately in a familiar context.
Assessed by: Exit ticket of four short items
- UnderstandExplain working with pie charts
Explain working with pie charts accurately in a familiar context.
Assessed by: Exit ticket of four short items
- ApplyCalculate working with pie charts
Calculate working with pie charts accurately in a familiar context.
Assessed by: Exit ticket of four short items
- AnalyseCompare working with pie charts
Compare working with pie charts 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 Working with Pie Charts works
Charts show data visually. In a pie chart, each category's angle is its fraction of the total multiplied by 360°.
12 practice questions
Easy to hard, 24 marks in total. Try them first, then open the answers.
- 1.In a survey: Red 8, Blue 6, Green 12, Yellow 6. In a pie chart, what angle does Red get?[1]
- 2.In a survey: Red 12, Blue 5, Green 10, Yellow 13. In a pie chart, what angle does Red get?[1]
- 3.In a survey: Red 3, Blue 7, Green 11, Yellow 3. In a pie chart, what angle does Red get?[1]
- 4.In a survey: Red 2, Blue 14, Green 12, Yellow 11. In a pie chart, what angle does Red get?[1]
- 5.In a survey: Red 2, Blue 13, Green 7, Yellow 6. In a pie chart, what angle does Green get?[2]
- 6.In a survey: Red 8, Blue 6, Green 8, Yellow 11. In a pie chart, what angle does Yellow get?[2]
- 7.In a survey: Red 3, Blue 3, Green 12, Yellow 14. In a pie chart, what angle does Red get?[2]
- 8.In a survey: Red 9, Blue 2, Green 4, Yellow 3. In a pie chart, what angle does Blue get?[2]
- 9.In a survey: Red 10, Blue 13, Green 5, Yellow 8. In a pie chart, what angle does Yellow get?[3]
- 10.In a survey: Red 9, Blue 10, Green 4, Yellow 3. In a pie chart, what angle does Green get?[3]
- 11.In a survey: Red 8, Blue 10, Green 10, Yellow 11. In a pie chart, what angle does Yellow get?[3]
- 12.In a survey: Red 14, Blue 3, Green 14, Yellow 13. In a pie chart, what angle does Yellow get?[3]
Show answers and working
1. 90°
Total = 32. Red fraction = 8/32. 8/32 × 360° = 90°.
2. 108°
Total = 40. Red fraction = 12/40. 12/40 × 360° = 108°.
3. 45°
Total = 24. Red fraction = 3/24. 3/24 × 360° = 45°.
4. 18.5°
Total = 39. Red fraction = 2/39. 2/39 × 360° = 18.5°.
5. 90°
Total = 28. Green fraction = 7/28. 7/28 × 360° = 90°.
6. 120°
Total = 33. Yellow fraction = 11/33. 11/33 × 360° = 120°.
7. 33.8°
Total = 32. Red fraction = 3/32. 3/32 × 360° = 33.8°.
8. 40°
Total = 18. Blue fraction = 2/18. 2/18 × 360° = 40°.
9. 80°
Total = 36. Yellow fraction = 8/36. 8/36 × 360° = 80°.
10. 55.4°
Total = 26. Green fraction = 4/26. 4/26 × 360° = 55.4°.
11. 101.5°
Total = 39. Yellow fraction = 11/39. 11/39 × 360° = 101.5°.
12. 106.4°
Total = 44. Yellow fraction = 13/44. 13/44 × 360° = 106.4°.
Worked examples
In a survey: Red 11, Blue 9, Green 6, Yellow 13. In a pie chart, what angle does Red get?
- Total = 39.
- Red fraction = 11/39.
- 11/39 × 360° = 101.5°.
- Answer: 101.5°
In a survey: Red 12, Blue 2, Green 10, Yellow 3. In a pie chart, what angle does Yellow get?
- Total = 27.
- Yellow fraction = 3/27.
- 3/27 × 360° = 40°.
- Answer: 40°
In a survey: Red 13, Blue 10, Green 10, Yellow 10. In a pie chart, what angle does Green get?
- Total = 43.
- Green fraction = 10/43.
- 10/43 × 360° = 83.7°.
- Answer: 83.7°
Interactive practice
Free, no account required — answer on screen or print it.
Common mistakes
What learners typically get wrong, and how to fix it.
Uses 100 instead of 360 for pie-chart angles.
Correction: A full circle is 360°.
Forgets to find the total first.
Correction: Add all frequencies before working out fractions.
Teacher tips
- · Have pupils check that all angles add to 360°.
Parent tips
- · Look at charts in the news and ask what they show.
Real-life applications
- · News infographics, survey results.
Assessment objectives
How mastery is evidenced, and which standards it maps to.
Every free resource for Working with Pie Charts
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Frequently asked
- Is this Grade 3 Working with Pie Charts 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 Pie Charts, Bar Charts. 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 Working with Pie Charts?
- Move on to Pie Charts in Context, Bar Charts, Line Graphs, Scatter Graphs, which build directly on this idea.
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