Explanation

In an Excel worksheet, the first cell is labeled as A1 due to the following reasons:

1. Grid System: Excel uses a grid to organize cells, with rows and columns.
2. Rows Labeled by Numbers: Rows are labeled using numbers (1, 2, 3, etc.).
3. Columns Labeled by Letters: Columns are labeled using letters (A, B, C, etc.).
4. First Cell Location: The first cell is located at the intersection of row 1 and column A, hence labeled A1.

Explanation

Given:

- 6 men make 10 sofas in 2 days.

First, find the total man-days needed for 10 sofas:

6 men × 2 days = 12 man-days for 10 sofas.

So, man-days per sofa = 12 ÷ 10 = 1.2 man-days per sofa.

Now, for 8 sofas:

Total man-days needed = 8 sofas × 1.2 = 9.6 man-days.

If 8 men are working, number of days needed = 9.6 ÷ 8 = 1.2 days

Explanation

Learn means علم حاصل کرنا

Gain knowledge by studying something means کسی چیز کا مطالعہ کرکے علم حاصل کریں

Explanation

Bookmarks are used to link specific parts of a document.

They work together with hyperlinks for easy navigation.

Explanation

Explanation

Explanation

Ctrl + = is the shortcut key for Subscript in many word processors, lowering the selected text below the baseline.

Ctrl + Shift + = is used for Superscript, which raises the selected text above the baseline.

Explanation

Explanation

After nine years of efforts, Pakistan was successful in framing a constitution.

The Constituent Assembly adopted it on 29 February 1956

it was enforced on 23 March 1956 proclaiming Pakistan to be an Islamic republic.

This constituent consists of:

234 Articles divided into 13 parts and 6 schedules.

23rd March became our Republic day

In 1957 Pakistan officially renamed the Islamic Republic of Pakistan

Explanation

To find the day of the week for December 8, 2006:

2007 is not a leap year.

2006 is not a leap year.

December 8, 2007, was a Saturday.

Count back one year:

December 8, 2006, was a Friday.