BrainCheck

Class 6 - Computer - Paper 044

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

1. A loop is used to ___ .

○ A. delete all programs

○ B. stop all calculations

○ C. replace the keyboard

○ D. repeat instructions

Coding

2. What is a folder mainly used for?

○ A. Organising files

○ B. Cooling the CPU

○ C. Supplying power

○ D. Producing sound

Files and folders

3. 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

4. Which spreadsheet address names column B, row 3?

○ A. 33

○ B. B3

○ C. BB

○ D. 3B

Spreadsheets

BrainCheck

Class 6 - Computer - Paper 044

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

5. What is a variable used for?

○ A. Cleaning a screen

○ B. Printing ink

○ C. Cooling a processor

○ D. Referring to a stored value

Programming

6. How many bits are in a byte?

○ A. 10

○ B. 16

○ C. 8

○ D. 2

Data representation

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

○ A. USB drive

○ B. Hard disk

○ C. RAM

○ D. SSD

Memory and storage

8. A network connects devices so they can _____.

○ A. grow leaves

○ B. exchange data

○ C. produce unlimited power

○ D. avoid all communication

Networks

BrainCheck

Class 6 - Computer - Paper 044

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. 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

10. A fake message asking for account details may be _____.

○ A. phishing

○ B. drawing

○ C. formatting

○ D. sorting

Cyber safety

11. Which is hardware?

○ A. Web browser

○ B. Drawing program

○ C. Keyboard

○ D. Operating system

Hardware and software

12. What is binary 101 equal to in decimal?

○ A. 7

○ B. 3

○ C. 5

○ D. 6

Number systems

BrainCheck

Class 6 - Computer - Paper 044

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. A presentation is usually organised into _____.

○ A. slides

○ B. folders only

○ C. physical keys

○ D. rows only

Presentations

14. An algorithm is a _____.

○ A. finite sequence of problem-solving steps

○ B. kind of battery

○ C. picture file extension

○ D. monitor cable

Algorithms

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 is a search-engine task?

○ A. Charging a laptop

○ B. Finding web information by keywords

○ C. Printing cash

○ D. Repairing wires

Internet

BrainCheck

Class 6 - Computer - Paper 044

Grade 6 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

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

○ A. Copy

○ B. Close

○ C. Cut

○ D. Delete

Word processing

18. What is decimal 2 in binary?

○ A. 11

○ B. 10

○ C. 100

○ D. 101

Binary numbers

19. Which tag creates a hyperlink?

○ A. <h1>

○ B. <a>

○ C. <p>

○ D. <br>

HTML

20. 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