The mean of 50 observations was 36. It was found later that an observation 48 was wrong the corrected new mean is

A. 35.2

B. 36.1

C. 36.5

D. 39.1

A pupil’s marks were wrongly entered as 83 instead of 63, Due to the average marks for increased b half. The number of pupils in the class is ____________?

A. 20

B. 10

C. 40

D. 73

The average age of 15 students of a class is 15 years. Out of these, the average age of 5 students 10 years and that of the other 9 students is 16 years. The age of the 15th student is ________

A. 11 years

B. 14 years

c. 15 years

D. 15 2/7 years

A trader purchased two color televisions for a total of Rs. 35000. He sold one color television profit and the other 40% profit. Find the difference in the cost prices of the two television overall profit of 32%?

A. Rs. 21000

B. Rs. 17500

C. Rs. 19000

D. Rs. 24500

Rs. 6000 is lent out in two parts. One part is lent at 7% pa simple interest and the other I simple interest. The total interest at the end of one year was Rs. 450. Find the ratio of the lower rate and higher rate of interest?

A. 5:1

B. 4:1

C. 3:2

D. 2:1

A total of 3000 chocolates were distributed among 120 boys and girls such that each boy chocolates and each girl received 3 chocolates. Find the respective number of boys and girls

A. 70, 50

B. 60, 60

C. 50, 70

D. 40, 80

Names have been commanded in the Holy Quran for, times.

A. 600

B. 700

C. 500

D. 800

Surah is known as Heart of the Holy Quran.

A. Rahman

B. Falak

C. Ankaboot

D. Yaseen

Which of the following is a neutral particle?

A. Alpha particle

B. Neutron

C. Electron

D. Proton

The biggest Barrage__________ in Pakistan is:

A. Sukkar Barrage

B. Kotli Barrage

C. Guddu Barrage

D. None of these

MCQs (Category wise)

Departmental Solved Past Papers

National Highway & Motorway
Intelligence Bureau
Airport Security Force
Anti-Narcotics Force
Federal Board of Revenue FBR
Pakistan Academy of Letters
Ministry of National Food Security & Research
Ministry of Information & Broadcasting
Survey of Pakistan
National Heritage & Culture Division
Ministry of Planning Development & Special Initiative
Election Commission of Pakistan
Pakistan Meteorological Department
Ministry of Interior
Ministry of Foreign Affairs
Ministry of Religious Affairs
Department of Passport & Immigration
Pakistan Post Office
Audit General of Pakistan
Pakistan Bureau of Statistics
Poverty Alleviation & Social Safety Division
Ministry of Defence
Ministry of Law & Justcie