Hello Students, welcome to Net Explanations. In this page we have posted some CPU Class 2 Computer Worksheet Extra Questions Answers.
CPU Class 2 Computer – Worksheet
Q1.) Put a Tick (√) mark and Wrong (X) mark for the following sentences
1) CPU is the also known as the Processing Unit. ( )
2) Monitor is called as the brain of the computer. ( )
3) CPU stands for Central Processing Unit. ( )
4) Memory unit, Control unit, Storage unit and ALU (Arithmetic and Logic Unit) are the parts of the CPU. ( )
5) The CPU is in square shape. ( )
Q2.) Fill in the blanks by selecting the correct word from the bracket :-
1) The ………………………. is kept just next to the monitor and different
computer parts are connected to it. (CPU, Mouse)
2) The ……………………. Is the part of computer whose shape is just like a
rectangle box. (Keyboard, CPU)
3) The ………………………. unit of the CPU is responsible to complete the
work in relation to mathematical calculation. (ALU, CU)
4) CPU stands for ……………………
(Central Processing Unit, Centre Processor in Unit)
5) The small button on the CPU box is known as …………………….. (Reset
button, Power button)
Q3.) Write the full forms for the following terms :-
1) CPU –
2) MU –
3) CU –
4) ALU –
5) SU –
Q4.) Trace the picture of the CPU and give colour to it.
Q5.) Copy and write the words again as it is :-
1) Central Processing Unit ………………………………………………
2) Memory Unit ………………………………………………
3) Control Unit ………………………………………………
4) Arithmetic and Logic Unit ………………………………………………
5) Storage Unit ……………………………………………..
Q6.) Answer the following question by writing the correct answer into the boxes.
1) What work do the CPU do ?
CPU Worksheet Answer keys
Q1.) Put a Tick (√) mark and Wrong (X) mark for the following sentences
1) CPU is the also known as the Processing Unit. ( √ )
2) Monitor is called as the brain of the computer. ( X )
3) CPU stands for Central Processing Unit. ( √ )
4) Memory unit, Control unit, Storage unit and ALU (Arithmetic and Logic Unit) are the parts of the CPU. ( √ )
5) The CPU is in square shape. ( X )
Q2.) Fill in the blanks by selecting the correct word from the bracket :-
1) The CPU is kept just next to the monitor and different computer parts
are connected to it. (CPU, Mouse)
2) The CPU is the part of computer whose shape is just like a rectangle
box. (Keyboard, CPU)
3) The ALU unit of the CPU is responsible to complete the work in relation
to mathematical calculation. (ALU, CU)
4) CPU stands for Central Processing Unit
( Central Processing Unit, Centre Processor in Unit)
5) The small button on the CPU box is known as Reset button (Reset
button, Power button)
Q3.) Write the full forms for the following terms :-
1) CPU – Central Processing Unit
2) MU – Memory Unit
3) CU – Control Unit
4) ALU – Arithmetic and logical unit
5) SU – Storage Unit
Q4.) Trace the picture of the CPU and give colour to it.
Q5.) Copy and write the words again as it is :-
1) Central Processing Unit Central Processing Unit
2) Memory Unit Memory Unit
3) Control Unit Control Unit
4) Arithmetic and Logic Unit Arithmetic and Logic Unit
5) Storage Unit Storage Unit
Q6.) Answer the following question by writing the correct answer into the
boxes.
1) What work do the CPU do ?