Explanation

A's capital: B's capital

20000 : 40000 = 1 : 2

Since the time period is fixed, the profit is distributed in the ratio of capital 1: 2

Profit of A = (1/3) * 33,000 = Rs. 11,000

Salary of A = Rs. (15000 – 11000)

= Rs. 4000

Explanation

= 9 /9 x 9/18 x 9/27 x 9/36 x 9/45 

= 1 x 1/2 x 1/3 x 1/4 x 1/5

= 1 x 1 / 2 x 3 x 4 x 5

= 1 x 1/ 120

= 1/ 120

Explanation

Owing to their unruly behavior, some members of the cricket team were exempted from taking part in future matches.

ان کے غیر سنجیدہ رویے کی وجہ سے کرکٹ ٹیم کے کچھ ارکان کو مستقبل کے میچوں میں حصہ لینے سے استثنیٰ دے دیا گیا۔

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 "Exempted" means  مستثنیٰ؛ چھوٹ.

"Exempted " is the best option to keep the meaning of the original sentence. 

If we select another option from the above options it changes the meaning of the whole sentence

Sh31-8-2023

Explanation

If amna is x years old then 5 times amna's age three years ago is 5(x-3)

let   Amna's age = x

three years ago Amna's age = x - 3

5 times Amna's age three years ago = 5(x - 3)

SH14-8-2023

Explanation

400% of r = 4 * 100% of a 

                 =4 * a = 4a

   the percent of 400a with 4a 

         =4a/400a

         = 1/100

           1 %

sh1-9-2023

Explanation

Let  3x = 4y  = 5z =k

x = k/3 ,y =k/4 ,z =k/5

x : y : z = k/3 : k/4 : k/5

x : y : z =  20 :15 :12

Sh1-9-2023

Explanation

This sentence is of present continuous tense

Active Voice= Subject +  Second Form of Verb + Object.

Passive Voice = Object + was/were + third of verb + by + subject.

Active Voice = Who is creating this mess? the passive sentence is 

Passive Voice=By whom is this mess being created?

SH6-8-2023

Explanation

The third source of Islamic surah is called consensus.

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 Sharia literally means "the clear, well-trodden path to water".

Sharia acts as a code for living that all Muslims should adhere to, including prayers, fasting and donations to the poor.

Shariah is the legal practice derived from the teachings of the Quran, Islam's holy book, and the teachings of the Prophet Muhammad, or Sunnah

SH4-9-2023.

Explanation

“Philos” means love  “Anthropos” means mankind or humanity.

A philanthropist is one who acts out of love for mankind.

while 

Misanthropist is a person who hates mankind and avoids human

Explanation

The moderator is a material intentionally placed in a nuclear reactor core to slow neutrons down from their initial fast speeds.