Explanation

• DOCX is the newer version of DOC, the original official Microsoft Word file format. 
• Microsoft Word 97 - 2003 Document extension (.doc).
• Microsoft Word 2007 to till date Document extension (.docx).

Additional information:

• .xls extension of Excel.
• .ppt extension of PowerPoint.
• .txt extension of Text files.
• .pdf extension of Portable Document Format.

Last verified on 15-02-2026

Explanation

• PowerPoint offers different views for editing and organizing slides.
• Some views show full design, while others show only text.
• Outline View displays only slide text (titles and bullet points).
• It is useful for quickly editing content structure.
• Helps in organizing ideas before designing slides.

Last verified on 29-05-2026

Explanation

• PowerPoint is used for Create presentations from scratch or a template.
• Add text, images, art, and videos.
• Select a professional design with PowerPoint Designer.

Last verified on 03-04-2026

Explanation

• CTRL + H is the shortcut key used in most software (like MS Word, Excel) to open the Find and Replace dialog box.
• It allows users to search for a word or phrase and replace it with another.

Additional information:

• CTRL + F: Only opens the Find dialog
• CTRL + G: Opens the Go To dialog
• CTRL + R: Aligns text to the right in word processors

Last updated by NA on 26 April 2026

Explanation

In MS Excel, the shortcut keys Ctrl + Shift + ; (semicolon) are used to show or enter the current time.

In MS Word, Alt + Shift + T is the shortcut key for inserting the current time.

Additional information

shortcut key in  MS Excell:

Which key is used to help in MS Excel?

F1

***

Shift+Backspace

**

Which key is used to enter the current date in Excel?

 Ctrl+;

Explanation

• The standard keyboard shortcut to insert a hyperlink is Ctrl + K on Windows and Command + K on Mac
  
  
  
  Additional information:
  • Ctrl + S → Save
  • Ctrl + M → Indent paragraph

Last verified on 17-01-2026

Explanation

Explanation

The brain of the computer is the CPU

CPU stands for the central processing unit

The first commercial CPU was invented by Italian Physicist Federico Faggin

The first CPU was the Intel 404 released by Intel in 1971.

**

The five basic parts of a computer are:

1. the motherboard
2. central processing unit (CPU)
3. input-output units
4. memory (RAM and ROM)
5.  storage (SSD or HDD)
   

***

AGM 07.5.23

Explanation

Explanation

Formula Bar area in an Excel window allows entering values and formulas.

It is labeled with a function symbol (fx).

By clicking the Formula Bar, or when you type an equal (=) symbol in a cell, the Formula Bar will activate.