BrainCheck

Class 6 - Computer - Paper 046

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

1. A network connects devices so they can _____.

○ A. grow leaves

○ B. exchange data

○ C. produce unlimited power

○ D. avoid all communication

Networks

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

○ A. USB drive

○ B. Hard disk

○ C. RAM

○ D. SSD

Memory and storage

3. A binary digit can be _____.

○ A. only 9

○ B. any English word

○ C. 0 or 1

○ D. only 2

Data representation

4. Which structure chooses between alternatives?

○ A. Comment only

○ B. Blank line

○ C. File extension

○ D. Conditional statement

Programming

BrainCheck

Class 6 - Computer - Paper 046

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

5. What is a folder mainly used for?

○ A. Organising files

○ B. Cooling the CPU

○ C. Supplying power

○ D. Producing sound

Files and folders

6. Which tag inserts a line break?

○ A. <title>

○ B. <body>

○ C. <br>

○ D. <table>

HTML

7. Which is hardware?

○ A. Web browser

○ B. Drawing program

○ C. Keyboard

○ D. Operating system

Hardware and software

8. 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

BrainCheck

Class 6 - Computer - Paper 046

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. A strong password should be _____.

○ A. hard to guess and not reused

○ B. your name only

○ C. 12345678

○ D. shared publicly

Cyber safety

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

○ A. alignment

○ B. compression

○ C. encryption

○ D. plagiarism

Digital ethics

11. 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

12. Which command inserts clipboard content?

○ A. Close

○ B. Find

○ C. Paste

○ D. Cut

Word processing

BrainCheck

Class 6 - Computer - Paper 046

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. What is decimal 3 in binary?

○ A. 11

○ B. 100

○ C. 110

○ D. 101

Binary numbers

14. What is binary 101 equal to in decimal?

○ A. 7

○ B. 3

○ C. 5

○ D. 6

Number systems

15. A flowchart diamond usually represents a _____.

○ A. ordinary process only

○ B. decision

○ C. start only

○ D. printed page

Algorithms

16. 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

BrainCheck

Class 6 - Computer - Paper 046

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

17. 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

18. A loop is used to ___ .

○ A. delete all programs

○ B. stop all calculations

○ C. replace the keyboard

○ D. repeat instructions

Coding

19. Which formula adds cells A1 to A4?

○ A. =BOLD(A1)

○ B. =PRINT(A4)

○ C. =ADDWORDS(A1)

○ D. =SUM(A1:A4)

Spreadsheets

20. A web browser is used to _____.

○ A. view websites

○ B. manufacture a monitor

○ C. replace all storage

○ D. supply electricity

Internet