10000+ Computer Questions, MCQs and Study Notes For Competitive Exam and Interviews

10000+ Computer Questions, MCQs and Study Notes For Competitive Exam and Interviews | PDF

Most Important Notes of Computer, MS Office and Windows 10000+ Questions, mcqs and books, Free PDF

Downloadpdfnotes provides you computer notes in Hindi and English. Today we are providing you important computer questions collection of 10000+. This will help you to pass or qualify interviews and competitive exams.

Some important information about Computer

1. What is the mascot of the Linux operating system

Penguin

2. A group of 8 bits is known a

Byte

3. One megabyte is actually equal to

1024 kilobytes

4. What is the full form of LAN

Local Area Network

5. Syntax errors are determined by

Control Unit

6. Founder of the mobile phone

Martin Cooper

7. Who owns the tag line "Do No Evil"

Google

8. The first page of a website is called

Home page

9. How many bits are there in an IP address

32 bits

Important MCQs of Computer, Windows and MS Office`

1. Which menu is selected for print

I. edit

II. Special

III. file

IV. tools

2. The name given by the user to the document is called

I. file name

II. program

III. record

IV. Data

3. Which menu is selected for cut, copy and paste

I. file

II. tools

III. special

IV. edit

4. What is the process of dividing logical memory into blocks of equal size called

I. frame

II. segment

III. package

IV. page

5. Which one of the following software applications would be best suited for performing numerical and statistical calculations

I. Data storage (database)

II. Spreadsheet

III. Graphics package

IV. Document processor

6. You should use the command to save an existing file with a new name or at a new location

I. save

II. save and replace

III. save as

IV. new file

V. among these

7. Which of the following can be used to select the entire document

I. CTRL+A

II. ALT+ F5

III. SHIFT + A

IV. CTRL +K

V. CTRL + H

8. Each cell in a Microsoft Office Excel document is referred to by its cell address, which is

I. cell column label

II. Cell's column label and worksheet tab name

III. cell row label

IV. cell row and column labels

9. Which of the following is the ascending order of the data hierarchy

I. Bit-Byte-Field Record-File-Database

II. Bit-Byte-Record-Field-Database-File

III. Field-Byte-Bit-Record-File-Database

IV. Byte-Bit-File-Record-Database-Field

10. What displays the contents of the active cell in Excel

I. name box

II. row headings

III. Formula Bar

IV. task-pane

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