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WorksheetsComputer Grade 3 Unit 1
Total questions: 13
Worksheet time: 10mins
A computer needs both hardware and software to work.
true
false
What manages the hardware and runs the software?
Computer Systems
Dedicated Systems
Embedding Systems
Operating Systems
What is a good definition of software?
Parts of a computer that are soft
Parts of a computer that you can't see
A set of programs that tell a computer what to do
Games
Which of these is an example of an operating system?
Windows
Word
Excel
PS3
Printer is:
Input
Output
Speakers are:
Input
Output
Without the Operating System the computer is useless.
True
False
The most popular operating system is:
UNIX
LINUX
IOS
Microsoft Windows
How many types of operating systems are there?
Two
Three
Four
Five
There are two ways in which a computer works.
True
False
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