BrainCheck

Class 7 - Computer - Paper 049

Grade 7 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

1. What is a loop used for?

○ A. Making every program stop

○ B. Supplying electricity

○ C. Repeating instructions

○ D. Replacing a keyboard

Programming

2. 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

3. Which formatting slants letters?

○ A. Centre align

○ B. Underline

○ C. Bold

○ D. Italic

Word processing

4. Two-factor authentication uses _____.

○ A. only a longer username

○ B. a public password

○ C. two independent verification factors

○ D. two identical usernames

Cyber safety

BrainCheck

Class 7 - Computer - Paper 049

Grade 7 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

5. What is decimal 10 in binary?

○ A. 1001

○ B. 1100

○ C. 1010

○ D. 1111

Number systems

6. A LAN normally covers ___ .

○ A. a limited local area

○ B. every planet

○ C. only a printer cartridge

○ D. only one key

Networks

7. Using someone else's work without credit is ___ .

○ A. compression

○ B. encryption

○ C. plagiarism

○ D. animation

Digital citizenship

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

○ A. LOW

○ B. HIGH

○ C. Both HIGH and LOW

○ D. Nothing

Algorithms and control flow

BrainCheck

Class 7 - Computer - Paper 049

Grade 7 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. Which tag creates a hyperlink?

○ A. <p>

○ B. <a>

○ C. <h1>

○ D. <br>

HTML

10. A web browser is used to _____.

○ A. manufacture a monitor

○ B. view websites

○ C. replace all storage

○ D. supply electricity

Internet

11. A binary digit can be _____.

○ A. any English word

○ B. only 2

○ C. only 9

○ D. 0 or 1

Data representation

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

○ A. Nothing

○ B. LOW

○ C. HIGH

○ D. Both HIGH and LOW

Algorithms and control flow

BrainCheck

Class 7 - Computer - Paper 049

Grade 7 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. Which is hardware?

○ A. Drawing program

○ B. Operating system

○ C. Web browser

○ D. Keyboard

Hardware and software

14. What is decimal 4 in binary?

○ A. 110

○ B. 100

○ C. 111

○ D. 101

Binary numbers

15. Which reference stays fixed when copied in common spreadsheets?

○ A. A2

○ B. B3

○ C. A1

○ D. $A$1

Spreadsheets

16. A flowchart diamond usually represents a _____.

○ A. decision

○ B. start only

○ C. ordinary process only

○ D. printed page

Algorithms

BrainCheck

Class 7 - Computer - Paper 049

Grade 7 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

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

○ A. encryption

○ B. alignment

○ C. plagiarism

○ D. compression

Digital ethics

18. What is a folder mainly used for?

○ A. Cooling the CPU

○ B. Organising files

○ C. Producing sound

○ D. Supplying power

Files and folders

19. Which device stores files without continuous power?

○ A. Cache

○ B. SSD

○ C. RAM

○ D. CPU register

Memory and storage

20. A presentation is usually organised into _____.

○ A. rows only

○ B. slides

○ C. physical keys

○ D. folders only

Presentations