Class 1 Computer Keyboard and Mouse Worksheet with Answers

Last updated on January 16th, 2023 at 10:35 pm

Class 1 Computer – Keyboard and Mouse

Fill in the blanks:

[1] A keyboard has …… enter keys.[Two]

[2] Pressing the buttons of the mouse is called …….the mouse..[ clicking]

[3] A mouse has …… or ………. buttons.[ 2 or 3]

[4] A mouse should always be kept on………..[ mouse pad]

[5] A small arrow moving on the screen is called the ……….[mouse pointer]

State true or false

We type using the mouse. [False]

Enter key is biggest key in keyboard.[False]

A keyboard has 3 types of keys.[True]

There are 3 set of numeric keys.[False]

 

Answer the Following Questions:

 

[Q] How many types of keys are there on keyboard?

There are 3 types of keys found on the keyboard they are number keys , alphabet keys, and special keys.

 

[Q] How many alphabet keys are found on keyboard?

Keyboard has 26 alphabet keys.

 

[Q] How many number keys are found on keyboard?

Keyboard has 20 number keys.

 

[Q] Which key is used to type letters?

Alphabet key is used to type letters.

 

[Q] Which is the longest key on the keyboard?

Spacebar is the longest key on the keyboard.

 

[Q] Which key is used to type text in capital letters?

Caps Lock Key is used to type in capital letters.

 

[Q] Which keys are used to erase text?

Backspace and delete keys

 

[Q] Which key is used to start text from a new line?

Enter key.

 

Match the column

Column A Column B
[1 ]Clicking left button [a] Right click
[2] Clicking right button [b] 12
[3] Mouse [c] Moving page up down
[4] Scrolling [d] 2 or 3 buttons
[5] Alphabet keys [e] 20
[6] Numeric keys [f] Space bar
[7] Longest key [g] 26
[8] Function Keys [h] Left click

Answers – 1 – h | 2-a | 3- d |4 – c | 5 – g | 6 – e | 7- f | 8 – b

Updated: January 16, 2023 — 10:35 pm

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