Computer Revision Test - Grade 1

A keyboard is an _____________________ device .

• Output

• Input

• Processing

The buttons on the keyboard are called ________________

• Keys

• Letters

• Numbers

There are ____________ keys on the most of the keyboard

• 108

• 105

• 104

Letter keys are used for ___________ letters and words.

• Reading

• Typing

• Processing

There are ____________ letter keys on keyboard

• 25

• 24

• 26

Number keys are also called ______________ keys

• Numeric

• Letter

• Symbol

There are ten number keys from __________

• 1 to 9

• 0 to 9

• 0 to 10

The _______________ is a small blinking line on the computer screen.

• line

• pointer

• Cursor

How many types of arrow keys are there on keyboard?

• 5

• 4

• 3

You can type CAPITAL letters by pressing the _________ key

• Caps Lock

• Shift

• Delete