Computer set 3 MCQs

Practice interactive objective questions for this topic. Select an option to instantly verify your answer and read detailed explanations.

Showing 470 questions
Q.121 What is the keyboard shortcut to open the 'Save As' dialog in most programs?
A F12
B Ctrl + S
C Shift + Ctrl + S
D Ctrl + F12
Discuss / Board
Q.122 In MS Word, how do you enable 'Track Changes'?
A Review tab > Track Changes, or Ctrl+Shift+E
B File > Options > Advanced
C Insert > Comment
D View > Draft
Discuss / Board
Q.123 In Excel, what is the keyboard shortcut to apply the 'Comma Style' number format?
A Ctrl + Shift + !
B Ctrl + Shift + $
C Ctrl + Shift + %
D Ctrl + Shift + #
Discuss / Board
Q.124 Which storage medium uses a moving arm with read/write heads?
A Hard Disk Drive (HDD)
B Solid State Drive (SSD)
C USB flash drive
D SD Card
Discuss / Board
Q.125 In MS Word, what does 'Ctrl + Shift + F12' do?
A Opens the Print dialog
B Saves the document
C Opens the Open dialog
D Closes the document
Discuss / Board
Q.126 In Excel, which function returns the last day of the month from a given date?
A EOMONTH
B EDATE
C DATE
D LASTDAY
Discuss / Board
Q.127 What is the function of the 'nbtstat' command in Windows?
A Display NetBIOS over TCP/IP statistics and connections
B Test network speed
C Configure IP address
D Show routing table
Discuss / Board
Q.128 In MS Word, what is the purpose of the 'Compare' feature?
A Compare two versions of a document and show differences as tracked changes
B Compare two tables
C Compare font styles
D Compare file sizes
Discuss / Board
Q.129 In Excel, what does the formula =COUNTIFS(A1:A10,">10",B1:B10,"<20") count?
A Rows where A1:A10 >10 and B1:B10 <20 simultaneously
B Rows where A1:A10 >10 or B1:B10 <20
C Total cells >10 in A1:A10
D Total cells <20 in B1:B10
Discuss / Board
Q.130 Which protocol uses port 21?
A FTP
B HTTP
C SSH
D SMTP
Discuss / Board
Q.131 In MS Word, what does 'Ctrl + 1' do?
A Sets single line spacing
B Applies heading style 1
C Goes to page 1
D Opens the font dialog
Discuss / Board
Q.132 In Excel, which feature allows you to restrict data entry to a list of values?
A Data Validation
B Conditional Formatting
C Filter
D Protect Sheet
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Q.133 What is the purpose of the 'defragmentation' tool?
A Rearrange fragmented data on a hard drive so files are stored contiguously
B Delete temporary files
C Scan for malware
D Encrypt the disk
Discuss / Board
Q.134 In MS Word, which key switches between insert and overwrite mode?
A Insert (Ins)
B Home
C End
D Page Up
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Q.135 In Excel, what does the function =INDEX(range, MATCH(value, lookup_range, 0)) return?
A The value from range at the position where value is found in lookup_range
B The position of value in range
C The sum of range
D A boolean TRUE/FALSE
Discuss / Board
Q.136 Which internet service is used to make voice calls over the internet?
A VoIP
B FTP
C SMTP
D DNS
Discuss / Board
Q.137 In MS Word, what is the function of 'Ctrl + F9'?
A Inserts an empty field brace (field code)
B Updates selected fields
C Switches between field codes and results
D Locks a field
Discuss / Board
Q.138 In Excel, what does the error '#SPILL!' mean?
A A formula that returns multiple values cannot output all results because the spill range is blocked
B The column is too narrow
C The formula has a circular reference
D The cell reference is invalid
Discuss / Board
Q.139 What does the 'Ctrl + Shift + T' shortcut do in a web browser?
A Reopen the last closed tab
B Open a new tab
C Open a new incognito window
D Close the current window
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Q.140 In MS Word, which alignment option stretches each line to align to both left and right margins?
A Justify
B Align Left
C Center
D Align Right
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Q.141 In Excel, which function returns the number of the row of a reference?
A ROW
B ROWS
C COLUMN
D COLUMNS
Discuss / Board
Q.142 What is the purpose of the 'System Configuration' tool (msconfig)?
A Diagnose Windows startup issues by disabling services and startup programs
B Configure network settings
C Edit the Windows registry
D Format hard drives
Discuss / Board
Q.143 In MS Word, how can you create a hanging indent?
A Ctrl + T
B Ctrl + M
C Ctrl + Shift + T
D Ctrl + Tab
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Q.144 In Excel, what is the function of the 'TRANSPOSE' array formula?
A Converts a vertical range to horizontal or vice versa
B Sorts data in reverse order
C Swaps rows and columns visually
D Reverses text
Discuss / Board
Q.145 Which layer of the TCP/IP model corresponds to the OSI Transport layer?
A Transport layer
B Internet layer
C Application layer
D Network Access layer
Discuss / Board
Q.146 In MS Word, what is the 'Accessibility Checker'?
A A tool that inspects the document for elements that may be difficult for people with disabilities
B A spelling checker for different languages
C A feature to check hyperlinks
D A password strength checker
Discuss / Board
Q.147 In Excel, what is the keyboard shortcut to move to the edge of the data region?
A Ctrl + Arrow key
B Shift + Arrow key
C Ctrl + Shift + Arrow key
D Alt + Arrow key
Discuss / Board
Q.148 What does 'www' stand for?
A World Wide Web
B Wide World Web
C Web Wide World
D World Web Wide
Discuss / Board
Q.149 In MS Word, which feature helps you find a specific word and replace it with another throughout the document?
A Find and Replace (Ctrl+H)
B Spelling & Grammar
C Thesaurus
D Word Count
Discuss / Board
Q.150 In Excel, what does the 'Ctrl + Shift + 6' shortcut apply?
A Scientific number format (e.g., 1.23E+03)
B Outline border
C Date format
D Comma style
Discuss / Board

Master Computer set 3 for All Competitive Exams 2026

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