Free Grade 3 Data Collection Quizzes
Free Grade 3 quizzes for Data Collection: 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
Foundation
30 min
24
Learning objectives
Every objective is checkable, and each one maps to an activity and an assessment.
- UnderstandExplain data collection
Explain data collection accurately in a familiar context.
Assessed by: Exit ticket of four short items
- ApplyCalculate data collection
Calculate data collection accurately in a familiar context.
Assessed by: Exit ticket of four short items
- AnalyseCompare data collection
Compare data collection accurately in a familiar context.
Assessed by: Exit ticket of four short items
- EvaluateJustify data collection
Justify data collection 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 Data Collection 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 4, Blue 4, Green 14, Yellow 8. In a pie chart, what angle does Yellow get?[1]
- 2.In a survey: Red 3, Blue 11, Green 9, Yellow 2. In a pie chart, what angle does Red get?[1]
- 3.In a survey: Red 9, Blue 8, Green 9, Yellow 11. In a pie chart, what angle does Green get?[1]
- 4.In a survey: Red 15, Blue 13, Green 10, Yellow 6. In a pie chart, what angle does Yellow get?[1]
- 5.In a survey: Red 13, Blue 8, Green 8, Yellow 2. In a pie chart, what angle does Red get?[2]
- 6.In a survey: Red 2, Blue 7, Green 3, Yellow 7. In a pie chart, what angle does Green get?[2]
- 7.In a survey: Red 14, Blue 11, Green 4, Yellow 7. In a pie chart, what angle does Green get?[2]
- 8.In a survey: Red 8, Blue 7, Green 8, Yellow 3. In a pie chart, what angle does Red get?[2]
- 9.In a survey: Red 3, Blue 12, Green 15, Yellow 8. In a pie chart, what angle does Yellow get?[3]
- 10.In a survey: Red 12, Blue 8, Green 2, Yellow 11. In a pie chart, what angle does Green get?[3]
- 11.In a survey: Red 3, Blue 3, Green 9, Yellow 7. In a pie chart, what angle does Yellow get?[3]
- 12.In a survey: Red 13, Blue 14, Green 15, Yellow 5. In a pie chart, what angle does Blue get?[3]
Show answers and working
1. 96°
Total = 30. Yellow fraction = 8/30. 8/30 × 360° = 96°.
2. 43.2°
Total = 25. Red fraction = 3/25. 3/25 × 360° = 43.2°.
3. 87.6°
Total = 37. Green fraction = 9/37. 9/37 × 360° = 87.6°.
4. 49.1°
Total = 44. Yellow fraction = 6/44. 6/44 × 360° = 49.1°.
5. 151°
Total = 31. Red fraction = 13/31. 13/31 × 360° = 151°.
6. 56.8°
Total = 19. Green fraction = 3/19. 3/19 × 360° = 56.8°.
7. 40°
Total = 36. Green fraction = 4/36. 4/36 × 360° = 40°.
8. 110.8°
Total = 26. Red fraction = 8/26. 8/26 × 360° = 110.8°.
9. 75.8°
Total = 38. Yellow fraction = 8/38. 8/38 × 360° = 75.8°.
10. 21.8°
Total = 33. Green fraction = 2/33. 2/33 × 360° = 21.8°.
11. 114.5°
Total = 22. Yellow fraction = 7/22. 7/22 × 360° = 114.5°.
12. 107.2°
Total = 47. Blue fraction = 14/47. 14/47 × 360° = 107.2°.
Worked examples
In a survey: Red 8, Blue 11, Green 15, Yellow 2. In a pie chart, what angle does Yellow get?
- Total = 36.
- Yellow fraction = 2/36.
- 2/36 × 360° = 20°.
- Answer: 20°
In a survey: Red 4, Blue 3, Green 11, Yellow 5. In a pie chart, what angle does Green get?
- Total = 23.
- Green fraction = 11/23.
- 11/23 × 360° = 172.2°.
- Answer: 172.2°
In a survey: Red 3, Blue 5, Green 7, Yellow 5. In a pie chart, what angle does Red get?
- Total = 20.
- Red fraction = 3/20.
- 3/20 × 360° = 54°.
- Answer: 54°
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 Data Collection
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Frequently asked
- Is this Grade 3 Data Collection quiz really free?
- Yes. Every quizzes 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 Data Presentation, Averages, Measurement. Each one has its own free lesson, worksheet and quiz.
- How is the quiz 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 Data Collection?
- Move on to Number Sense, Algebra, Geometry, Measurement, which build directly on this idea.
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