Explanation

War of Plassey was fought on 23 June 1757.

This war was fought between Lord Clive and Nawab Siraj-ud-Daula.

Explanation

After nine years of efforts, Pakistan successfully framed a constitution.

The Constituent Assembly adopted it on February 29, 1956.

The constitution consisted of 234 articles divided into 13 parts and 6 schedules.

On March 23, 1956, Pakistan was proclaimed an Islamic republic, officially renaming itself the Islamic Republic of Pakistan.

March 23rd became Pakistan's Republic Day.

Explanation

INTERPOL stands for International Police.

INTERPOL is the largest police organization of the world. 

INTERPOL founded in 1923.

INTERPOL headquarters: Lyon, France

Explanation

The SI unit of electric charge is the coulomb, represented by the symbol C.

One coulomb is the amount of charge that passes through a conductor carrying one ampere of current for one second.

It's also equal to the charge of about 6.24 quintillion electrons or protons.

Explanation

Explanation

Fathometer: سمندر کی گہرائی کو جاننے والا آلہ

A fathometer is an instrument used to measure the depth of the ocean or any body of water, specifically the distance from the surface to the seabed.

It uses sound waves to calculate the depth by measuring the time it takes for the waves to return.

Galvanometer – Used to measure electric current.

Explanation

The Khilafat Movement came to an end in 1924 when Mustafa Kemal Atatürk abolished the Ottoman Caliphate.

The movement started in 1919.

It was led by Indian Muslim leaders like Maulana Muhammad Ali Jauhar and Maulana Shaukat Ali to protect the Caliphate.

Explanation

The ILO was created in 1919, as part of the Treaty of Versailles which ended World War 

International Labour Organization (ILO) declared World Day Against Child Labour on 2002

Pakistan has been an important and active member of the ILO since 31 October 1947.

Ratified 36 ILO Conventions.

The ILO Office was established in Pakistan in 1970.

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Headquarters: Geneva, Switzerland

Parent organization: United Nations

Founder: Paris Peace Conference

Explanation

Find how many man-days to complete the road:

70*35 = 2450 man-days

Let d = days required for 40 men to do it.

40d = 2450

d=402450​=61.25

Explanation

To find the number, you can set up an equation:

7% of x = 42

To solve for x, you can convert the percentage to a decimal by dividing by 100:

0.07x = 42

Then, divide both sides by 0.07:

x = 42 / 0.07

x = 600

So, the number whose 7% is 42 is 600!