WorksheetsComputer Skills_German_Online 2025
Total questions: 25
Worksheet time: 13mins
What are the four basic functions of a computer?
Input, Output, Process, Storage
Type, Save, Print, Search
Input, Output, Delete, Move
Open, Save, Edit, Share
Which of the following is considered an input device?
Printer
Monitor
Keyboard
Speaker
Which of these is an example of output hardware?
Mouse
Microphone
USB drive
Monitor
What is the main purpose of the CPU?
To store data
To process instructions
To display output
To print documents
What does RAM stand for?
Random Access Memory
Readable Active Memory
Rapid Application Module
Real Access Method
What happens to data stored in RAM when the computer is turned off?
It is saved permanently
It disappears
It moves to ROM
It is stored in the cloud
ROM is used to...
Store temporary data
Keep permanent instructions for the computer
Store multimedia files
Run user applications
What is the permanent storage device in most computers?
CD-ROM
Hard Drive
RAM
CPU
Which of the following is an example of cloud storage?
Microsoft Word
Google Drive
RAM
USB Flash Drive
What type of software allows you to create documents?
Spreadsheet
Word Processing
Operating System
Database
Which of the following is NOT an example of an operating system?
Windows
Android
Chrome
Word
What does an operating system do?
Manages hardware and software resources
Creates documents
Protects against viruses
Plays music
What is the main function of file management?
To organize and store data
To delete files automatically
To connect to the internet
To send emails
What is the purpose of the “Save As” command?
To delete a file
To change the file’s name or location
To close a file
To open a file
What is a folder?
A place to store and organize files
A hardware component
An operating system
A shortcut key
What is the smallest unit of data in a computer?
Byte
Bit
Word
File
Which of the following is an example of application software?
BIOS
Microsoft Excel
RAM
CPU
What is the Internet browser used for?
To search and view websites
To play music
To type documents
To save files
What is the function of antivirus software?
To create spreadsheets
To prevent and remove malware
To print documents
To speed up the CPU
How often should you back up your data?
Once a year
Every day or regularly
Only after an update
When the computer is slow
Which key combination copies selected text?
Ctrl + P
Ctrl + V
Ctrl + C
Ctrl + X
What does the F1 key generally do?
Refresh the window
Open the Help menu
Save a file
Open a new tab
What should you use to clean a computer monitor?
Paper towel and alcohol
Microfiber cloth slightly moistened with water
Regular tissue
Window cleaner directly on the screen
Which of the following tasks helps your computer run faster?
Ignoring updates
Defragmenting the hard drive regularly
Filling the disk completely
Installing too many programs
What is cloud computing?
Using remote servers for data storage and processing
Installing software from a CD
Using Bluetooth devices
Running a computer offline
