N5 Computer Systems Set A
Authored by Elizabeth Dimbleby
Computers
10th Grade
Used 3+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
110 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are the only symbols you can use in binary?
0 and 1
0, 1, 2, 3, 4, 5, 6, 7, 8, 9
1, 2, 4, 8, 16
1 and 2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the denary number system?
Our usual base 10 number system
A special number system for computers
It counts the number of dens
De Nary's number system
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
True or False: The binary number for a capital 'Z' is the same as the binary number for a lower-case 'z'?
True
False
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What kind of data does a computer represent with binary?
everything
numbers
letters
pictures
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the binary number 0100 as a denary number?
4
10
1
2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the binary number 00111111 as a denary number?
63
31
127
11
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many bytes are needed store the word "Goodbye" in ASCII?
7
1
14
8
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
Already have an account?
