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Past Questions

LDC • 2026 • Paper-II

Slide Show View is mainly used for:

A) printing slides
B) presenting slides full-screen
C) rearranging slides
D) editing slide structure
Option B is correct: presenting slides full-screen.
LDC • 2026 • Paper-II

Updating a chart in Excel involves:

A) inserting symbols
B) changing data in worksheet
C) saving without closing
D) applying borders
Option B is correct: changing data in worksheet.
LDC • 2026 • Paper-II

An e-mail client is:

A) a program used to send and receive e-mails
B) a tool used for website development
C) a special type of router
D) a programming language
Option A is correct: a program used to send and receive e-mails.
LDC • 2026 • Paper-II

IMAP is used for:

A) deleting messages permanently
B) reading e-mails directly from the server without downloading
C) encrypting e-mails
D) compressing attachments
Option B is correct: reading e-mails directly from the server without downloading.
LDC • 2026 • Paper-II

A signature file in an email is used for:

A) adding your handwritten signature
B) automatically adding your contact details at the end of an email
C) encrypting outgoing mail
D) automating e-mail forwarding
Option B is correct: automatically adding your contact details at the end of an email.
LDC • 2026 • Paper-II

The Control Unit performs which one of the following functions?

A) Stores large data permanently
B) Executes arithmetic operations directly
C) Directs the operation of the CPU and coordinates activities
D) Converts digital data to analog signals
Option C is correct: Directs the operation of the CPU and coordinates activities.
LDC • 2026 • Paper-II

A set of all instructions that a processor can understand and execute is called:

A) Program library
B) Instruction set
C) Cache memory
D) Data block
Option B is correct: Instruction set.
LDC • 2026 • Paper-II

HTTPS is more secure than HTTP because it:

A) loads webpages faster
B) uses encryption to protect data
C) works only on private networks
D) blocks all cookies automatically
Option B is correct: uses encryption to protect data.
LDC • 2026 • Paper-II

Which feature allows you to choose a pre-designed arrangement of text and objects on a slide?

A) slide sorter
B) slide layout
C) animation pane
D) theme editor
Option B is correct: slide layout.
LDC • 2026 • Paper-II

A font style refers to options like:

A) margins and spacing
B) bold, italic, underline
C) header and footer
D) zoom percentage
Option B is correct: bold, italic, underline.
LDC • 2025 • Paper-I

In Microsoft PowerPoint a single pages that make up a presentation is -

A) Tables
B) Sheets
C) Slides
D) Components
Option C is correct: Slides.
LDC • 2025 • Paper-I

Cache memory of a computer is -

A) Slower memory than RAM and is used for bulk storage.
B) Fast memory bridging the gap between Hard Disk and RAM
C) Memory that can be carried around to transfer files between computers.
D) Generally integrated within the processor, so as to bridge between processor and memory.
Option D is correct: Generally integrated within the processor, so as to bridge between processor and memory..
LDC • 2025 • Paper-I

What is the shortcut key to apply bullets in MS word document?

A) Ctrl+B
B) Alt+L
C) Shift+ F5
D) Ctrl + Shift +L
Option D is correct: Ctrl + Shift +L.
LDC • 2025 • Paper-I

What does the “Rehearse Timings” feature do in PowerPoint?

A) Allows you to practice delivering your presentation and automatically records the timing for each slide
B) Sets the duration for each slide to display automatically
C) Applies the same timing to all slides in the presentation
D) Changes the background music timing
Option A is correct: Allows you to practice delivering your presentation and automatically records the timing for each slide.
LDC • 2025 • Paper-I

What is the default line spacing in most word processors?

A) Double
B) Single
C) 1.5
D) 1.15
Option D is correct: 1.15.
LDC • 2025 • Paper-I

Selecting part of cells within the Microsoft Word table and then pressing delete results to -

A) Deletion of the table itself.
B) Deleting of the cells and merge the selected areas.
C) Deletion of the selected cell contents.
D) Deletion of the cell and its contents, then moving up the cells below.
Option C is correct: Deletion of the selected cell contents..
LDC • 2025 • Paper-I

Which of the following is not correct?

A) A file and a folder existing in the same location can not have same name.
B) The file extension in windows determine the file type.
C) The file extension of known files is shown by default.
D) System files can be shown to users.
Option C is correct: The file extension of known files is shown by default..
LDC • 2025 • Paper-I

A software is-

A) The physical components of a computer
B) The processing speed of a computer
C) The electrical wiring of a computer
D) Asset of instructions that tell the computer what to do
Option D is correct: Asset of instructions that tell the computer what to do.
LDC • 2025 • Paper-I

How many words can be formed by using 3 letters from the words ‘DELHI’?

A) 40
B) 50
C) 60
D) 70
Option C is correct: 60.
LDC • 2025 • Paper-I

To add a range of rows in column ‘C’ of excel:

A) =SUM(C2:C10)
B) =ADD(Col2:Col19)
C) =Sum(R2C,R10C)
D) =SUM(Col2 - Coll)
Option A is correct: =SUM(C2:C10).
LDC • 2025 • Paper-I

What does “CC” stand for in e-mail communication?

A) Carbon Copy
B) Closed Copy
C) Confidential Copy
D) Copy Code
Option A is correct: Carbon Copy.
LDC • 2025 • Paper-I

ACEG : DFHJ :: QSUW: ?

A) TVXZ
B) TQST
C) MNPR
D) EGU
Option A is correct: TVXZ.
LDC • 2025 • Paper-I

Classification of computers is most appropriately done on the basis of -

A) Computing power and capacity to manage data
B) Display size
C) Generation of computers
D) Amount of storage supported
Option A is correct: Computing power and capacity to manage data.
LDC • 2025 • Paper-I

Main memory of a computer is -

A) RAM
B) Hard Disk
C) Processor
D) Pendrive
Option A is correct: RAM.
LDC • 2025 • Paper-I

Two numbers are in the ratio 4:7. If 3 is added to each number, the ratio becomes 3:5. Then the two numbers are :

A) 20 and 40
B) 22 and 42
C) 23 and 43
D) 24 and 42
Option D is correct: 24 and 42.