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WorksheetsComputer System & IPO Cycle
Total questions: 9
Worksheet time: 7mins
Name
Class
Date
1.
A computer is an ___________machine
a)
Automatic
b)
Electronic
c)
Fast
2.
The computer is made of _______and _____.
a)
Parts
b)
Hardware
c)
Software
3.
The term _______refers to the physical parts of a computer such as CPU, Mouse, Keyboard, speaker, printer, etc.
a)
Hardware
b)
Software
c)
Apps
4.
The _____________is the instructions that make the computer work.
a)
Hardware
b)
Software
c)
Apps
5.
(a) is called the Brain of the computer.
6.
_________is any activity whereby you perform some work on a thing in order to change it into a more useful form.
a)
Working
b)
Adding
c)
Processing
7.
_________is the programs stored on the computer like MS Paint, Games, etc.
a)
Hardware
b)
Software
c)
Parts
8.
Input Devices
a)
Mouse
b)
CPU
c)
Printer
9.
Output Device
a)
Monitor
b)
Keyboard
c)
CPU
Reset
