NCERT Class 6 Maths Chapter 4 Data Handling and Presentation MCQ Questions with Answers

Class 6 Maths Chapter 4 MCQs

1. What is data?
A. A type of shape
B. A collection of facts or information
C. A measuring tool
D. A number pattern
Answer: B

2. Which of the following is used to organize data?
A. Table
B. Compass
C. Divider
D. Protractor
Answer: A

3. A pictograph represents data using:
A. Numbers only
B. Pictures or symbols
C. Letters only
D. Angles only
Answer: B

4. A bar graph is used to:
A. Measure angles
B. Compare different groups of data
C. Draw circles
D. Find area
Answer: B

5. Which graph uses rectangular bars?
A. Pie chart
B. Line graph
C. Bar graph
D. Circle graph
Answer: C

6. What is the first step in data handling?
A. Drawing a graph
B. Collecting data
C. Measuring angles
D. Finding area
Answer: B

7. Which of the following is an example of data?
A. Marks scored by students
B. A triangle
C. A ruler
D. A circle
Answer: A

8. In a pictograph, one symbol may represent:
A. One or more items
B. Only one item always
C. Only numbers
D. Only shapes
Answer: A

9. Which graph is easiest for comparing quantities?
A. Bar graph
B. Circle
C. Triangle
D. Rectangle
Answer: A

10. Which tool is NOT used for data presentation?
A. Table
B. Pictograph
C. Bar graph
D. Protractor
Answer: D

11. Data collected directly by a person is called:
A. Primary data
B. Secondary data
C. Random data
D. Group data
Answer: A

12. A title is important in a graph because it:
A. Makes it colorful
B. Explains what the graph is about
C. Increases marks only
D. Shows angles
Answer: B

13. The vertical bars in a bar graph represent:
A. Decorations
B. Different values of data
C. Lines only
D. Shapes only
Answer: B

14. Which of the following helps in understanding information quickly?
A. Graphs and charts
B. Paragraphs only
C. Stories
D. Poems
Answer: A

15. Data handling is useful because it helps us:
A. Organize and analyze information
B. Draw only circles
C. Measure only length
D. Learn grammar
Answer: A