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Welcome to the Basic Computer Knowledge MCQs Page

Dive deep into the fascinating world of Basic Computer Knowledge with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Basic Computer Knowledge, a crucial aspect of IT Fundamentals. In this section, you will encounter a diverse range of MCQs that cover various aspects of Basic Computer Knowledge, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within IT Fundamentals.

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Check out the MCQs below to embark on an enriching journey through Basic Computer Knowledge. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of IT Fundamentals.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Basic Computer Knowledge. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Basic Computer Knowledge MCQs | Page 1 of 94

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Q1.
The arithmatic/logic unit performs the following actions

a.

checks data for accuracy

b.

does calculations using addition, substraction, multiplication, and division

c.

does logical comparisons, such as equal to, greater than, less than

d.

does both calculations and logical comparisons

Discuss
Answer: (d).does both calculations and logical comparisons
Q2.
The computer's processor consists of the following parts

a.

CPU and Main Memory

b.

Hard Disk and Floppy Drive

c.

Main Memory and Storage

d.

Control Unit and ALU

Discuss
Answer: (d).Control Unit and ALU
Q3.
A microprocessor is the brain of the computer and is also called a(n)...................

a.

microchip

b.

macrochip

c.

macroprocessor

d.

calculator

Discuss
Answer: (a).microchip
Q4.
Main memory works in conjuction with......................

a.

special function cards

b.

RAM

c.

CPU

d.

Intel

Discuss
Answer: (c).CPU
Q5.
When speaking of computer input and output, input refers to...........................

a.

any data processing that occurs from new data input into the computer

b.

data or information that has been entered into the computer

c.

the transmission of data that has been input into the computer

d.

both b and c

Discuss
Answer: (d).both b and c
Q6.
The main job of a CPU is to....................

a.

carry out program instructions

b.

store data / information for future use

c.

process data and information

d.

both a and b

Discuss
Answer: (d).both a and b
Q7.
All of the logic and mathematical calculations done by the computer happen in/on the....................

a.

system board

b.

central control unit

c.

central processing unit

d.

memory

Discuss
Answer: (c).central processing unit
Q8.
The primary goal of a computer is to turn data into...........................

a.

ideas

b.

suggestions

c.

information

d.

reports

Discuss
Answer: (c).information
Q9.
Arithmatic operations................................

a.

involve matching one data item to another to determine if the first item is greater than, equal to or less than the other item

b.

sort data items according to standard, predefined criteria in ascending order or decending order

c.

use conditions with operators such as AND, OR and NOT

d.

include addition, substraction, multiplication and division

Discuss
Answer: (d).include addition, substraction, multiplication and division
Q10.
Once information is input into a computer it becomes-

a.

objects

b.

data

c.

ideas

d.

facts

Discuss
Answer: (b).data
Page 1 of 94

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