Explanation

We know that th CP of 1 toffee =₹1/5

SP of 1 toffee = ₹1/2

Since SP is more than CP it's Gain

Gain=SP−CP

=1/2−1/5

=3/10

∴Gain%=(Gain×100)/CP

=((3/10)×100)/(1/5)

=150% 

Explanation

Hazrat Sachal Sarmast born 1152 Hijir (1739 CE)

Hazrat Sachal Sarmast died 1242 Hijri (1827 CE)

Hazrat Sachal Sarmast shrine Ranipur (Sindh)

Hazrat Sachal Sarmast known: poet of seven languages (شاعر ہفت زبان)

Explanation

Summary trials are the trials that are conducted quickly and with the simplified procedure of recording the trials.

The principle of the summary trial is based on the legal maxim 'justice deferred justice denied'.

Explanation

Sham Chaurasi Gharana is a Gharana in classical music known for the singing of vocal duets.

Formation: 16th century

Founders: Chand Khan, Suraj Khan

Founded at: Shamchaurasi, Hoshiarpur, Mughal India

Focus on:  Hindustani classical music

Explanation

Ohm's law, description of the relationship between current, voltage, and resistance.

The amount of steady current through a large number of materials is directly proportional to the potential difference, or voltage, across the materials.

Explanation

Let the total piece of land that he has be x hectares,

According to question, x/3 hectare land is used for strawberries, x/4 hectare for chesses, 3x/8 hectare for vegetables and 9 hectares for oats,

total land area= x

Therefore,

x = x/3 + x/4 + 3x/8 + 9,

taking x common,

1 = 1/3 + 1/4 + 3/8 + 9/x,

1 – (1/3 + 1/4 + 3/8) = 9/x,

1 – ((8 + 6 + 9)/24) = 9/x,

1 – (23/24) = 9/x,

1/24 = 9/x or x = 216 hectares

Explanation

The heart is the first organ to form in the developing fetus.

Heart is formed after one month of pregnancy.

Explanation

The book URDU EVOLUTION AND REFORMS is written by  I. Maldonado Garcia  

Explanation

Operation Radd-ul-Fasaad means the Elimination of Strife جھگڑے کا خاتمہ

Operation Radd ul Fasaad was started on February 22, 2017,

Operation Radd ul Fasaad was started by Army Chief Qamar Javed Bajwa

The foundational aim and objective of Operation Radd-ul-Fasaad is to ensure enduring peace in the country

Explanation