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ICT Octal Number System

The Octal Numbering System is very similar in principle to the previous hexadecimal numbering system except that in Octal, a binary number is divided up into groups of only 3 bits, with each group or set of bits having a distinct value of between 000 (0) and 111 ( 4+2+1 = 7 ).

ICT Octal Number System

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You have 200 seconds to complete the quiz!

You have 200 seconds to complete the quiz!

Created on
ICT DIT Notes Books Course Outline by Syed Kumail Hassan

ICT Quiz Level1

Multiple Choice Questions ICT Level 1

1 / 20

Press ______ to select all files.

2 / 20

The first screen that appears on monitor after loading OS is called ________________

3 / 20

ICT Stands for

4 / 20

The memory which starts the computer is

5 / 20

1 kB is equal to

6 / 20

Byte=?

7 / 20

The wheel located between the two standard buttons on a mouse is used to.....

8 / 20

Deleted files and folders are stored in _______________

9 / 20

The main circuit board in a computer is called the .....

10 / 20

A computer is also called?

11 / 20

Term hardware is referred to

12 / 20

Pressing ____________ key opens the Start menu.

13 / 20

USB is a device used to store data and it stands for ?

14 / 20

A computer is an _____________ machine

15 / 20

Identify the input device

16 / 20

Powerful key that lets you exit a program when pushed ________________

17 / 20

The memory which is used in the computer as temporary memory is

18 / 20

"ALU" stands for

19 / 20

The most important piece of hardware is the

20 / 20

Which of the following is an output device?

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