Educator 50G2023 14-07-2024

1st President of USA :George Washington .

Youngest President of USA was John F. Kennedy (35th President).Lyndon Johnson(36th President after the death of John F. Kennedy  on November 22, 1963.

Ronald Reagan, originally an American actor and politician 40th President (1981 to 1989).

Woodrow Wilson (28Th U.S President) during WW1(July 28, 1914 – November 11, 1918).Franklin D Roosevelt (32nd U.S President) during WW2(September 1, 1939 – September 2, 1945).

1st  U.S. president to visit Pakistan after its independence was Dwight D.Eisenhower(34Th U.S President), who visited Karachi from December 7-9, 1959.

Richard Nixon(37th U.S. President) USA president resigns during Office, was involved in Watergate  Scandal.

1.  ✅CPU  stands for Central Processing Unit
2. ✅RAM" stands for Random Access Memory
3. ✅"URL" stands for Uniform Resource Locator
4. ✅GPU stands for Graphics Processing Unit
5. ✅CAD stands for Computer Aided Design
6. ✅NAFTA stands for North American Free Trade Agreement
7. ✅FAT stands for File Allocation Table.
8. ✅DBMS stands for Database Management System.
9. ✅JPEG stands for Joint Photographic Experts Group.
10. ✅FM stands for Frequency Modulation.
11. ✅AM stands for Amplitude Modulation.
12. ✅YAHOO stands for "Yet Another Hierarchically Organized Oracle."
13. ✅PSTN stands for Public Switched Telephone Network.
14. ✅ISP stands for Internet Service Provider.

1. ✅HIGHLIGHT Shortcut Key For PowerPoint : Ctrl + Alt + H,For Word Same as PowerPoint: Ctrl + Alt + H,For Excel Alt + H + H (Fill cell color)
2. ✅Ctrl+K is a keyboard shortcut used in many applications, primarily for inserting or editing hyperlinks.
3. ✅Ctrl+Shift+Up Arrow selects the text from the current cursor position up to the beginning of the current paragraph.
4. ✅Ctrl+Shift+Left Arrow is a keyboard shortcut that extends the text selection to the left, specifically by one word at a time
5. ✅Alt + Ctrl + Left Arrow typically rotates the display 90 degrees to the left.
6. ✅Shift key + Use mouse shortcut key to select text in MS Word   
7. ✅Ctrl + U Shortcut key to  underline the selected text
8. ✅Ctrl + Shift + D Shortcut key to double underline the selected text 
9. ✅Ctrl + E: This shortcut centers the text. 
10. ✅Alt+L to quickly focus on the address bar, enabling you to enter a new website or search term efficiently. 
11. ✅Ctrl + L: This combination aligns the selected text or paragraph to the left margin. 
12. ✅Ctrl + R: This shortcut aligns text to the right. 
13. ✅Ctrl+N :Shortcut key for blank Presentation in MS PowerPoint
14. ✅Ctrl + J: This shortcut justifies the text, aligning it evenly on both left and right margins. 
15. ✅Ctrl + V is a keyboard shortcut used to paste content that has been previously copied or cut.
16. ✅Ctrl + Y (or Cmd + Y on Mac) shortcut key is used to Redo the last action in a document .
17. ✅Ctrl+Z shortcut key is used to Undo the last action in a document .
18. ✅ Ctrl+5 shortcut key are used to strike through highlighted selection in excel 
19. ✅ Ctrl+5 shortcut key are used to Word / WordPadSets 1.5 line spacing

Ctrl + Spacebar 

📝 In Microsoft Word / Office:     

✅ Removes character formatting  

🧮 In Microsoft Excel:

✅ Selects the entire column of the active cell

🧾 Microsoft Word / Excel / PowerPoint:  Ctrl + H opens the Find and Replace window.

🌐 In Web Browsers (Chrome, Firefox, Edge, etc.):

✅ Ctrl + T → Opens a new browser tab

📝 In Microsoft Word:

✅ Ctrl + T → Creates a hanging indent

📊 In Microsoft Excel:

✅ Ctrl + T → Creates a table from selected cells

 Ctrl + Enter Function Word/Docs( Insert a page break) Excel (Fill same value in selected cells (not line break))
Gmail  (Send Email)

M1T1=M2T2

HERE M1= 10   T1=12

M2=12      T2=Required 

M1T1=M2T2

10 × 12=12 × T2

 T2=10 × 12/12

T2=10