BrainCheck

Class 9 - Computer - Paper 073

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

1. What is a folder mainly used for?

○ A. Supplying power

○ B. Cooling the CPU

○ C. Producing sound

○ D. Organising files

Files and folders

2. A web browser is used to _____.

○ A. manufacture a monitor

○ B. supply electricity

○ C. view websites

○ D. replace all storage

Internet

3. Which view helps rearrange many slides by dragging thumbnails?

○ A. Only a font menu

○ B. Slide sorter

○ C. Print preview of a letter

○ D. A single spreadsheet cell

Presentations

4. Which feature performs repeated calculations in a table?

○ A. Page margins only

○ B. Slide transitions only

○ C. Font colour only

○ D. Spreadsheet formulas

Office tools

BrainCheck

Class 9 - Computer - Paper 073

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

5. What does two-factor authentication add?

○ A. A public password

○ B. A second username only

○ C. A second independent verification factor

○ D. Automatic password sharing

Cyber safety

6. What is an operating system mainly responsible for?

○ A. Only typing letters

○ B. Managing hardware and programs

○ C. Only charging a cable

○ D. Only painting the case

Operating systems

7. Which is a non-volatile storage device?

○ A. SSD

○ B. CPU register

○ C. RAM

○ D. Cache

Memory

8. What is the full form of URL?

○ A. Universal RAM Link

○ B. User Record Language

○ C. Unique Routing Logic

○ D. Uniform Resource Locator

Networking

BrainCheck

Class 9 - Computer - Paper 073

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

9. Which feature shows how a document will look on paper?

○ A. Print preview

○ B. Undo

○ C. Find only

○ D. Replace only

Office tools

10. Two-factor authentication uses _____.

○ A. two identical usernames

○ B. two independent verification factors

○ C. only a longer username

○ D. a public password

Cyber safety

11. Which wireless technology commonly connects nearby personal devices?

○ A. A paper cable

○ B. Bluetooth

○ C. A keyboard key

○ D. An optical disc

Networking

12. Which is hardware?

○ A. Web browser

○ B. Keyboard

○ C. Drawing program

○ D. Operating system

Hardware and software

BrainCheck

Class 9 - Computer - Paper 073

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

13. Which spreadsheet function would return the greatest count in this chart?

○ A. SUM

○ B. MIN

○ C. MAX

○ D. AVERAGE

Spreadsheets

14. Why rehearse slide timings?

○ A. To erase all slides

○ B. To plan how long slides remain on screen

○ C. To calculate a hard disk's capacity

○ D. To change every file password

Presentations

15. Which formatting makes text thicker and darker?

○ A. Bold

○ B. Underline

○ C. Align right

○ D. Italic

Word processing

16. Which unit performs arithmetic and logical operations?

○ A. Monitor

○ B. Printer

○ C. Speaker

○ D. ALU

Computer systems

BrainCheck

Class 9 - Computer - Paper 073

Grade 9 / Computer

20 questions • 20 marks

Time: 25 minutes

Choose one answer per question.

Name: _________________________ Section: __________ Date: __________

17. Which device stores files without continuous power?

○ A. RAM

○ B. Cache

○ C. SSD

○ D. CPU register

Memory and storage

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

○ A. plagiarism

○ B. alignment

○ C. encryption

○ D. compression

Digital ethics

19. Which day would have the tallest column if this data were drawn as a column chart?

○ A. Wednesday

○ B. All equal

○ C. Monday

○ D. Tuesday

Spreadsheets

20. A network connects devices so they can _____.

○ A. avoid all communication

○ B. exchange data

○ C. produce unlimited power

○ D. grow leaves

Networks