WorksheetsFile Extension and Operating Systems
Total questions: 25
Worksheet time: 18mins
Small pictures or symbols on the desktop.
Folder
Extension
Icons
Taskbar
A handy tool for organizing a set of related files and other folders.
File
Folder
Both
None
A computer needs both hardware and software to work
true
false
Which of these is an example of an operating system?
Windows
Word
Excel
PS3
Windows 7 and Windows Vista are examples of:
IOS Phone
Android
Microsoft Windows
This symbols represents
Microsoft Windows
IOS
Android
What does OS stand for
Organisation Startup
Operating Startup
Operating System
Organisation System
Which of the following is NOT an Operating System
Android
Word
iOS
Windows
It is a mobile operating system created and developed by Apple Inc. exclusively for its hardware.
Windows
Linux
Mac OS
IOS
Which of the following is NOT an Operating System
Android
Word
iOS
Windows
What types of files are BMP, JPG, and PNG? (See picture above)
text files
image files
audio files
What types of files are DOCX files?
Docx files are system files
Docx files are document files (.docx)
Doc files are audio files (.wav)
What are WAV and MP3 files considered? (see image above)
They are Doc files
They are config files
They are audio files that can play sound
They are spreadsheet files
A .ZIP file can contain multiple types of files
True
False
What letter does this file extension start with?
homework.pdf
P
H
A
B
This extensions is for a web page.
pptx
csv
html
tiff
PowerPoint
txt
html
pub
ppt
You could accidentally delete a file
Which file format is generally for pictures with transparent background?
.docx
.mp4
.png
.numbers
