WorksheetsCLASS - V Ch-1: Know Your Computer
Total questions: 10
Worksheet time: 5mins
What for computers memory is used?
to take dicission.
to store operating system.
to store data and information.
to execute the code.
What included in Primary memory?
DVD
RAM
HARD DISC
ROM
PENDRIVE
Choose correct secondary memories.
HARD DRIVE
PEN DRIVE
SPEAKER
RAM
ROM
1024 Kilo Byte (KB) is how many Mega Byte (MB) ?
2 MB
1MB
1024 X 8 MB
1024 MB
1 Giga Byte (GB) is ______ Mega Byte (MB).
8 MegaBytes ( MB )
1024 X 1024 X 1024 MegaBytes ( MB )
1024 X 1024 MegaBytes ( MB )
1024 MegaBytes (MB)
________ bits makes a Byte.
8
4
2
1024
What is the work of Central Processing Unit (CPU )?
To store data and information.
to process the data given by the user.
to connect with internet.
to check whether the given data is correct or not.
What is the full form of ALU?
Arithmetic and Legal Ups
Arithmetic and Logical Unique
Arithmetic and Legal Unit
Arithmetic and Logical Unit
Choose the correct Output devices.
Monitor
Printer
Scanner
Mouse
KeyBoard
Rahul downloaded files of 3072 MB. How many Pendrives he require to store these files?
2 GB
1 GB
8 GB
