JavaScript isn't enabled in your browser, so this file can't be opened. Enable and reload.
7_2_11
Understand how text can be represented and manipulated digitally in the form of Binary digits
Sign in to Google
to save your progress.
Learn more
Which character set can hold the highest number of characters?
1 point
ASCII
Unicode
Clear selection
How many characters can ASCII use?
1 point
126
127
128
129
Clear selection
How many bits are used with ASCII?
1 point
6
7
8
16
Clear selection
How many bits are used with Unicode?
1 point
6
7
8
16
Clear selection
N in binary is 1001110, what is O?
1 point
1001111
1001110
1101110
1001101
Clear selection
Submit
Clear form
Forms
This content is neither created nor endorsed by Google.
Report Abuse
Terms of Service
Privacy Policy
Help and feedback
Contact form owner
Help Forms improve
Report