What is the primary system used by computers to represent and store data?

Understanding Binary System

Interactive Video
•
Computers, Mathematics
•
5th - 8th Grade
•
Easy

Sophia Harris
Used 5+ times
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Binary system
Octal system
Hexadecimal system
Decimal system
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is our numbering system likely based on base-10?
Because we have 10 fingers
Because it is used in computers
Because it is the simplest system
Because we have 10 toes
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What symbols are used in the binary system?
A and B
1 and 2
X and Y
0 and 1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do computers use switches in relation to binary?
To represent on and off states
To perform calculations
To display images
To store data
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the binary number 11001 represent in decimal?
25
19
21
31
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How are binary numbers constructed?
Using powers of four
Using powers of three
Using powers of two
Using powers of ten
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of binary in computing?
To store and process data
To create user interfaces
To design software
To connect to the internet
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