Explanation

• In MS Excel, the shortcut Ctrl + Shift + & is used to apply an outline border to selected cells.

Additional information:

• Ctrl + Shift + _ → Remove outline border
• Ctrl + Shift + $ → Apply currency format
• Ctrl + Shift + % → Apply percentage format
• Ctrl + Shift + # → Apply date format

Last verified on 06-03-2026

Explanation

• Main Document – The template for the letters or emails
• Data Source – Contains names, addresses, or other personalized information
• Merge Fields – Placeholders that pull data from the data source

Explanation

• Microsoft Excel is Microsoft's spreadsheet program that can be used to organize, format, and calculate data.
• Microsoft Excel is a spreadsheet application used for calculations, charts, and data analysis

Last verified on 10-02-2026

Explanation

• Algeria is the largest country in Africa by land area and population.

Additional information:

• The second largest by area: Congo
• The second largest by population: Ethiopia

Last verified on 10-02-2026

Explanation

1 byte equals 8 bits.

Additional Information

Explanation

• Short key use for Date and Time 
• Date: Ctrl+;
• Time: Ctrl+ Shift+ ;

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

Colour of the plants is green due to the presence of Chlorophyll۔

Chlorophyll absorbs certain wavelengths of light within the visible light spectrum.

Chlorophyll is the green color pigment which absorbs wavelength from sunlight.

Since the synthesis of food occurs in the presence of sunlight, it is called photosynthesis. 

Explanation

Explanation

The first complete census was taken in the sub-continent in 1881.

Additional Information:

There have been only 7 nationwide censuses.

1. The First Census was held in Pakistan in 1951.
2. The Second Census was held in Pakistan in 1961.
3. The Third Census was held in Pakistan in 1972.
4. The Fourth Census was held in Pakistan in 1981.
5. The Fifth Census was held in Pakistan in 1998.
6. The Sixth Census was held in Pakistan in 2017.
7. The Seventh Census was held in Pakistan in 2023.

Census has been undertaken every 10 years.

It was beginning in 1872 under British viceroy.

Explanation

The idiom once in a blue moon means on rare occasions or rarely.

The idiom means something that happens very rarely or seldom.

It emphasizes infrequent or unusual events.