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WorksheetsICT Grade 7 Revision
Total questions: 10
Worksheet time: 12mins
The following device shown on the figure is
Air conditioner
RAM
Cooling Fan
Motherboard
Computer worm is a type of
Software
Malware
Firmware
Hardware
The first word processing programme created in 1979 is (a)
Tick all the possible solutions that should be followed to prevent malware.
Do not open popups
Click all the links you see
Open suspicious emails
Install an antivirus software
What are the 4 types of malware?
A navigation key given below is
Page down key
Esc key
F9 key
Ctrl key
Give 2 benefits of using a word processing software.
Typefaster is an example for a
Audio editing software
Graphic software
Word processing software
Typing tutor software
Tick the hardware devices that can be seen inside the system unit.
CPU
Hard disk
Mouse
Cooling Fan
Keyboard
Bamini is a font which is used to type
Arabic letters
Tamil letters
English letters
Sinhala letters
