Topic: PPSC PAST PAPERS

Explanation
He was promoted to DSP Correct: "He was promoted DSP"   "Promote" does not take "as" when used in passive voice. Incorrect: " He was promoted as DSP"  Incorrect: "He was promote DSP" (wrong verb form)  Incorrect: "He promoted as DSP" (wrong structure) 

Explanation
The sentence " Our task had been completed before sunset " is converted to active voice, You simply need to switch the subject and object, making "We" the subject and "our task" the object, resulting in "We had completed our task before sunset.".  Passive voice structure: "Object + had been + verb (past participle) + by subject".  Active voice structure: "Subject + had + verb (past participle) + object". 

Explanation
This is an odd series   3 3 5 5 7 7 9 9 11 11 13 13....

Explanation
Starting point is A A man walks 3 km to his east i.e. AB = 3 km He turns left n walks 3 km towards north i.e. BC = 3 km He turns left n walks 3 km towards west i.e. CD = 3 km Now He is at D point D point is in the north direction of starting point. Hence he is in the north in respect to his starting point.

Explanation
Length = 6m Width = 5m Height = 5m Volume = L*W*H =6*5*4 =120

Explanation
An operating system is system software that manages computer hardware, software resources, and provides common services for computer programs.

Explanation
Spinach is vegetable all other are fruits

Explanation
Elephant is different from three

Explanation
 Diameter – Because barometer, thermometer, and lactometer are all measuring instruments , whereas diameter is a geometric term.

Explanation
9.5 x 4 =38

Explanation
He was promoted to DSP Correct: "He was promoted DSP"   "Promote" does not take "as" when used in passive voice. Incorrect: " He was promoted as DSP"  Incorrect: "He was promote DSP" (wrong verb form)  Incorrect: "He promoted as DSP" (wrong structure)

Explanation
The sentence " Our task had been completed before sunset " is converted to active voice, You simply need to switch the subject and object, making "We" the subject and "our task" the object, resulting in "We had completed our task before sunset.".  Passive voice structure: "Object + had been + verb (past participle) + by subject".  Active voice structure: "Subject + had + verb (past participle) + object".

Explanation
This is an odd series   3 3 5 5 7 7 9 9 11 11 13 13....

Explanation
Starting point is A A man walks 3 km to his east i.e. AB = 3 km He turns left n walks 3 km towards north i.e. BC = 3 km He turns left n walks 3 km towards west i.e. CD = 3 km Now He is at D point D point is in the north direction of starting point. Hence he is in the north in respect to his starting point.

Explanation
Length = 6m Width = 5m Height = 5m Volume = L*W*H =6*5*4 =120

Explanation
Hazrat Khalid bin Waleed (R.A) first participated in the Battle of Mutah in 629 CE (8 A.H). He earned the title " Saifullah " ( the Sword of Allah ). Due to his heroic efforts in that battle, which was fought against the the Byzantine Empire .

Explanation
The  Indus Waters Treaty  was signed on  September 19, 1960 , in  Karachi. It was signed between  Pakistan  ( President Ayub Khan ) and  India  ( Prime Minister Jawaharlal Nehru ). It was brokered by the  World Bank . It became effective on  April 1, 1960 . Western Rivers (given to Pakistan) :   Indus, Jhelum, Chenab Eastern Rivers (given to India) :   Ravi, Beas, Sutlej

Explanation
National Database and Registration Authority  the full form of NADRA . ..... National Database and Registration Authority (NADRA)  was established on  10 March 2000 . NADRA was established as National Database Organization (NDO), an attached department under the  Ministry of Interior,  Government of Pakistan in  1998. ....... Largest NADRA office situated in  Islamabad ---- Who is the Current Chairman of NADRA ? 

Explanation
محاورہ " پڑھے نہ لکھے نام محمد قاضل " کا مطلب ہے کہ کوئی شخص جو پڑھا لکھا نہ ہو مگر اپنا نام بہت علمی اور معتبر رکھتا ہو۔ یعنی حقیقت میں علم نہ ہونے کے باوجود علم کا دعویٰ کرنا۔