Computer Knowledge

Computer Software Operations

1,772 Questions

This hub provides extensive practice on computer software operations and keyboard shortcuts. It covers document formatting, spreadsheet navigation, and common application commands. These questions are essential for candidates preparing for banking, railways, and staff selection computer proficiency tests.

Keyboard shortcutsSpreadsheet formattingDocument editingWeb page navigationMail merge operations

Computer Software Operations Questions

Multiple choice

What is the shift key used for?

  1. To type numbers

  2. To get the teacher's attention

  3. To delete words

  4. To capitalize and use special characters
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The shift key is primarily used to type uppercase letters and to access the special characters located on the top half of number or symbol keys.

Multiple choice

Where should you keep your fingers when typing?

  1. Top Row

  2. Middle Row

  3. Bottom Row

  4. In the air
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

To maintain proper typing technique, fingers should rest on the middle row (home row) of the keyboard when not actively pressing other keys.

Multiple choice

What is the keyboard shortcut for undo?

  1. Ctrl C

  2. Ctrl V

  3. Ctrl Z

  4. Ctrl X
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Ctrl+Z is the universal keyboard shortcut used to undo the last action performed in most software applications.

Multiple choice

What is the "universal undo" shortcut on keyboards?

  1. Crtl+z

  2. Crtl+s

  3. Ctrl+Tab

  4. Alt+F4
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Ctrl+Z is the standard keyboard shortcut for undo across virtually all applications and operating systems. While the option has a typo (Crtl instead of Ctrl), it's clearly referring to the correct command. Alt+F4 closes windows, Ctrl+S saves, and Ctrl+Tab switches between tabs.

Multiple choice computer and ms office economics mathematical methods for economics

The steps to Open word is :
Click start All program
 MS word
      OR 
Double click the MS word icon from the desktop.

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The steps provided describe standard ways to launch Microsoft Word on a Windows-based operating system, either through the Start menu or a desktop shortcut.

Multiple choice computer and ms office economics mathematical methods for economics

How to open a word Document?

  1. none of the options

  2. All program MS word Click start

  3. Click start All program MS word or Double click the MS word icon from the desktop.

  4. Click start MS word or Double click the MS word icon from the desktop.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Option C correctly identifies the two primary methods for opening MS Word: navigating the Start menu or using a desktop shortcut icon.

Multiple choice computer and ms office economics mathematical methods for economics

It is a software used to perform computer based presentation.

  1. Microsoft Power point

  2. MS Word

  3. MS Excel

  4. Windows
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Microsoft PowerPoint is the standard software application designed specifically for creating and delivering visual presentations.

Multiple choice digital painting tux paint physics

When you save a picture with a different name by using save as command?

  1. The picture with the new name is active

  2. The picture with the old name is active

  3. Both the pictures are active

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

When you save a picture with a different name by using save as command then the picture with the new name is active. 

Save as is a command in the file menu of most applications that causes a copy of the current document or image to be created.

Multiple choice digital painting tux paint physics

To enlarge the Eraser or other tools in paint which key combination is used?

  1. $Ctrl + B$
  2. $Ctrl +$
  3. $Ctrl -$
  4. $Ctrl + V$
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The key combination is used to enlarge the eraser is ctrl+.

ctrl- is used to reduce the size of eraser.
ctrl+B is used to bold the letters.

Multiple choice digital painting tux paint physics

What is the default extension of paint file?

  1. .jpeg

  2. .gif

  3. .bmp

  4. Any of the above
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Default extension of paint file is .bmp.

.bmp full form bit map image file is a raster graphics image file format used to store bitmap digital images, independently of the display device.

Multiple choice digital painting tux paint physics

Which tool and key combination should you use to draw the perfect straight line?

  1. $Shift + Line\ tool$
  2. $Ctrl + line\ tool$
  3. $Alt + Line\ tool$

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The key combination should we use to draw the perfect straight line is shift + line tool.