Free Grade 3 Working with Introducing Histograms Common Errors Quizzes
Free Grade 3 quizzes for Working with Introducing Histograms Common Errors: 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
Higher
20 min
24
Learning objectives
Every objective is checkable, and each one maps to an activity and an assessment.
- UnderstandExplain working with introducing histograms common errors
Explain working with introducing histograms common errors accurately in a familiar context.
Assessed by: Exit ticket of four short items
- ApplyCalculate working with introducing histograms common errors
Calculate working with introducing histograms common errors accurately in a familiar context.
Assessed by: Exit ticket of four short items
- AnalyseCompare working with introducing histograms common errors
Compare working with introducing histograms common errors accurately in a familiar context.
Assessed by: Exit ticket of four short items
- EvaluateJustify working with introducing histograms common errors
Justify working with introducing histograms common errors 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 Introducing Histograms Common Errors 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 11, Blue 11, Green 14, Yellow 14. In a pie chart, what angle does Red get?[1]
- 2.In a survey: Red 13, Blue 12, Green 10, Yellow 12. In a pie chart, what angle does Green get?[1]
- 3.In a survey: Red 14, Blue 7, Green 4, Yellow 10. In a pie chart, what angle does Yellow get?[1]
- 4.In a survey: Red 11, Blue 4, Green 8, Yellow 3. In a pie chart, what angle does Green get?[1]
- 5.In a survey: Red 9, Blue 11, Green 9, Yellow 8. In a pie chart, what angle does Blue get?[2]
- 6.In a survey: Red 2, Blue 9, Green 13, Yellow 15. In a pie chart, what angle does Yellow get?[2]
- 7.In a survey: Red 12, Blue 3, Green 14, Yellow 12. In a pie chart, what angle does Blue get?[2]
- 8.In a survey: Red 10, Blue 7, Green 4, Yellow 4. In a pie chart, what angle does Green get?[2]
- 9.In a survey: Red 11, Blue 15, Green 10, Yellow 13. In a pie chart, what angle does Red get?[3]
- 10.In a survey: Red 6, Blue 4, Green 13, Yellow 3. In a pie chart, what angle does Blue get?[3]
- 11.In a survey: Red 6, Blue 14, Green 8, Yellow 13. In a pie chart, what angle does Green get?[3]
- 12.In a survey: Red 9, Blue 8, Green 9, Yellow 13. In a pie chart, what angle does Red get?[3]
Show answers and working
1. 79.2°
Total = 50. Red fraction = 11/50. 11/50 × 360° = 79.2°.
2. 76.6°
Total = 47. Green fraction = 10/47. 10/47 × 360° = 76.6°.
3. 102.9°
Total = 35. Yellow fraction = 10/35. 10/35 × 360° = 102.9°.
4. 110.8°
Total = 26. Green fraction = 8/26. 8/26 × 360° = 110.8°.
5. 107°
Total = 37. Blue fraction = 11/37. 11/37 × 360° = 107°.
6. 138.5°
Total = 39. Yellow fraction = 15/39. 15/39 × 360° = 138.5°.
7. 26.3°
Total = 41. Blue fraction = 3/41. 3/41 × 360° = 26.3°.
8. 57.6°
Total = 25. Green fraction = 4/25. 4/25 × 360° = 57.6°.
9. 80.8°
Total = 49. Red fraction = 11/49. 11/49 × 360° = 80.8°.
10. 55.4°
Total = 26. Blue fraction = 4/26. 4/26 × 360° = 55.4°.
11. 70.2°
Total = 41. Green fraction = 8/41. 8/41 × 360° = 70.2°.
12. 83.1°
Total = 39. Red fraction = 9/39. 9/39 × 360° = 83.1°.
Worked examples
In a survey: Red 11, Blue 10, Green 11, Yellow 2. In a pie chart, what angle does Red get?
- Total = 34.
- Red fraction = 11/34.
- 11/34 × 360° = 116.5°.
- Answer: 116.5°
In a survey: Red 13, Blue 7, Green 4, Yellow 9. In a pie chart, what angle does Yellow get?
- Total = 33.
- Yellow fraction = 9/33.
- 9/33 × 360° = 98.2°.
- Answer: 98.2°
In a survey: Red 15, Blue 4, Green 5, Yellow 14. In a pie chart, what angle does Red get?
- Total = 38.
- Red fraction = 15/38.
- 15/38 × 360° = 142.1°.
- Answer: 142.1°
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
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Frequently asked
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- What should a learner already know before this?
- Start with Rules and Methods in Introducing Histograms Common Errors, Key Vocabulary of Introducing Histograms Common Errors, Introducing Histograms Word Problems. Each one has its own free lesson, worksheet and quiz.
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- 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 Introducing Histograms Common Errors?
- Move on to Introducing Histograms Common Errors in Examinations, Introducing Histograms Essentials, Introducing Histograms Techniques, Introducing Histograms Word Problems, which build directly on this idea.
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