BrainCheck

Class 6 - Computer - Paper 006

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

1. In the flowchart, what is printed when x is 7?

○ A. Both HIGH and LOW

○ B. LOW

○ C. Nothing

○ D. HIGH

Algorithms and control flow

2. What does SUM(A1:A3) calculate?

○ A. The number of sheets

○ B. Only A1

○ C. The cell colour

○ D. The total of cells A1 to A3

Spreadsheets

3. A loop is used to ___ .

○ A. delete all programs

○ B. stop all calculations

○ C. replace the keyboard

○ D. repeat instructions

Coding

4. What is an operating system mainly responsible for?

○ A. Only typing letters

○ B. Only charging a cable

○ C. Managing hardware and programs

○ D. Only painting the case

Operating systems

BrainCheck

Class 6 - Computer - Paper 006

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

5. Which structure chooses between alternatives?

○ A. Comment only

○ B. Blank line

○ C. File extension

○ D. Conditional statement

Programming

6. Using another person's work without credit is _____.

○ A. alignment

○ B. compression

○ C. encryption

○ D. plagiarism

Digital ethics

7. A LAN normally covers a _____.

○ A. whole galaxy

○ B. limited local area

○ C. printer cartridge only

○ D. single keyboard key only

Networks

8. A presentation is usually organised into _____.

○ A. slides

○ B. folders only

○ C. physical keys

○ D. rows only

Presentations

BrainCheck

Class 6 - Computer - Paper 006

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. Which flowchart shape usually represents a decision?

○ A. Diamond

○ B. Rectangle

○ C. Straight line only

○ D. Circle only

Algorithms

10. A suspicious link pretending to be a bank is an example of ___ .

○ A. sorting

○ B. phishing

○ C. formatting

○ D. compiling

Cyber safety

11. Which memory normally loses stored contents when power is off?

○ A. USB drive

○ B. Hard disk

○ C. RAM

○ D. SSD

Memory and storage

12. What is binary 101 equal to in decimal?

○ A. 7

○ B. 3

○ C. 5

○ D. 6

Number systems

BrainCheck

Class 6 - Computer - Paper 006

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. Which is hardware?

○ A. Web browser

○ B. Drawing program

○ C. Keyboard

○ D. Operating system

Hardware and software

14. In the flowchart, what is printed when x is 15?

○ A. Nothing

○ B. Both HIGH and LOW

○ C. HIGH

○ D. LOW

Algorithms and control flow

15. What is the main role of an operating system?

○ A. Managing hardware and software resources

○ B. Only drawing pictures

○ C. Only printing documents

○ D. Replacing electricity

Computer systems

16. Which command keeps selected text in the clipboard without removing it?

○ A. Copy

○ B. Close

○ C. Cut

○ D. Delete

Word processing

BrainCheck

Class 6 - Computer - Paper 006

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

17. A web browser is used to _____.

○ A. view websites

○ B. manufacture a monitor

○ C. replace all storage

○ D. supply electricity

Internet

18. How many bits are in a byte?

○ A. 10

○ B. 16

○ C. 8

○ D. 2

Data representation

19. Which tag creates a hyperlink?

○ A. <h1>

○ B. <a>

○ C. <p>

○ D. <br>

HTML

20. What is decimal 4 in binary?

○ A. 111

○ B. 110

○ C. 101

○ D. 100

Binary numbers