BrainCheck

Class 7 - Computer - Paper 074

Grade 7 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

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

○ A. BB

○ B. 3B

○ C. B3

○ D. 33

Spreadsheets

2. A network connects devices so they can _____.

○ A. grow leaves

○ B. produce unlimited power

○ C. exchange data

○ D. avoid all communication

Networks

3. Which is software?

○ A. Monitor

○ B. Printer

○ C. Mouse

○ D. Web browser

Hardware and software

4. A flowchart diamond usually represents a _____.

○ A. decision

○ B. start only

○ C. ordinary process only

○ D. printed page

Algorithms

BrainCheck

Class 7 - Computer - Paper 074

Grade 7 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

5. Which tag creates a hyperlink?

○ A. <p>

○ B. <a>

○ C. <h1>

○ D. <br>

HTML

6. How many bits are in a byte?

○ A. 2

○ B. 16

○ C. 10

○ D. 8

Data representation

7. What is decimal 10 in binary?

○ A. 1001

○ B. 1100

○ C. 1010

○ D. 1111

Number systems

8. Which structure chooses between alternatives?

○ A. Variable name only

○ B. File extension

○ C. Comment only

○ D. Conditional statement

Programming

BrainCheck

Class 7 - Computer - Paper 074

Grade 7 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. 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

10. A presentation is usually organised into _____.

○ A. rows only

○ B. slides

○ C. physical keys

○ D. folders only

Presentations

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. A URL identifies _____.

○ A. a keyboard layout

○ B. a resource address on the web

○ C. only a type of printer paper

○ D. only a CPU speed

Internet

BrainCheck

Class 7 - Computer - Paper 074

Grade 7 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

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

○ A. encryption

○ B. alignment

○ C. plagiarism

○ D. compression

Digital ethics

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

○ A. compression

○ B. encryption

○ C. plagiarism

○ D. animation

Digital citizenship

15. What is a folder mainly used for?

○ A. Cooling the CPU

○ B. Organising files

○ C. Producing sound

○ D. Supplying power

Files and folders

16. What is decimal 9 in binary?

○ A. 1011

○ B. 1010

○ C. 1001

○ D. 1100

Binary numbers

BrainCheck

Class 7 - Computer - Paper 074

Grade 7 / 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. LOW

○ B. HIGH

○ C. Both HIGH and LOW

○ D. Nothing

Algorithms and control flow

18. Two-factor authentication uses _____.

○ A. only a longer username

○ B. a public password

○ C. two independent verification factors

○ D. two identical usernames

Cyber safety

19. Which device stores files without continuous power?

○ A. Cache

○ B. SSD

○ C. RAM

○ D. CPU register

Memory and storage

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

○ A. Cut

○ B. Close

○ C. Delete

○ D. Copy

Word processing