WorksheetsFile extensions
Total questions: 16
Worksheet time: 30mins
Can a file's file extension be changed?
Yes
No
file.txt
file.doc
file.jpg
The text after the "." is considered what?
The file intention
The file extension
The last part of the file
It is not considered anything
In Windows, how do you rename a file?
You cannot rename any files
Ask the computer nicely to "please rename the file."
Select the file and press Apple Control Alt End Delete
Select the file and press F2 or right-click on the file and select Rename.
If you change a file extension?
The file will try to open up in a different program
The file will never be able to open
You should never be careful
You should delete the file
If you don't have the program to open a file?
The file won't be able to open correctly
The file will get damaged
The file will open correctly
The computer is set to view file extensions. What happened to this file?
Nothing happened to this file.
The file is connected to the internet
It doesn't have a file extension
It does have a file extension
The file is called test, we must be having a test and I forgot to study!
Can Multiple programs open the same file?
Yes! :-)
No! :-(
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
.EXE stands for Executable file (it's a program) Select two answers!
True
True
See the below file extensions in red:
file.jpg
file.docx
file.theme
How many letters are in file extensions?
two
three
four
They can be multiple letters long
What kind of file do you think this file extension is associated to?
.TAX2019
A doc file
A picture file
An audio file
A tax document
What letter does this file extension start with?
homework.pdf
P
H
A
B
BONUS QUESTION
The folder containing critical OS files reside on the local disk drive?
system32 (this is the right answer)
users
temp
