TV duration form 7 pm to 8 pm = 1 hour = 60 minutes

Commercials time in minutes = 30 sec x 20 = 600 sec = 10 minutes

10 * 5 = 3x

3x = 50

x = 16.66667

nearly 17%

·                     The green represents the Muslim majority in Pakistan

·                     The white stripe represents the various religious minorities.

·                     The crescent represents progress  

·                     The five-pointed star represents light and knowledge.

The national flag of Pakistan was adopted as on 11 August 1947.

The national flag of Pakistan was adopted on 11 August 1947.

Khawaja Saad Rafique made Minister for Railways on: April 19th 2022

Khawaja Saad Rafique belongs: PML-N

Previously, Azam Swati served as the minister for railways as on from 11 December 2020.

The given sentence is in Past Continuous Tense and it is in active voice. We need to change it into Passive voice.

Rule :

Subject + (was /were) + being + V3 + Optional Agents.

Pakistan conducted a series of nuclear tests on 28 May 1998 at the Chagai test site, Balochistan.

5 Nuclear tests were conducted by Pakistan at 15:15 hrs PST on 28 May 1998.

The tests were performed at Ras Koh Hills in the Chagai District of Balochistan Province.

Chagai-I was Pakistan's first public test of nuclear weapons.

In computing, a window is a graphical control element.

Alternatively referred to as Control W and C-w, Ctrl+W is a shortcut key most often used to close a program, window, tab, or document.

• Ctrl+N is a shortcut key most often used to create a new document
• **
• "Ctrl + End" is used to move the cursor to the end of the Document.
• Alternatively referred to as Control O or Ctrl+O is a shortcut key most often used to open a new document,