Bank Clerk Questions


Q:

A natural number when increased by 12 equals 160 times its reciprocal. Find the number?

A) 20 B) 12
C) 8 D) 4
 
Answer & Explanation Answer: C) 8

Explanation:

Let the required number be 'p'.

From the given data,

p + 12 = 160 x 1/p

=> p + 12 = 160/p

=> p(p + 12) = 160

=> P^2 + 12p - 160 = 0

=> p^2 + 20p - 8p - 160 = 0

=> P(p + 20) - 8(p + 20) = 0

=> (p + 20)(p - 8) = 0

=> p = -20 or p = 8

As, given the number is a natural number, so it can't be negative.

Hence, the required number p = 8.

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Filed Under: Problems on Numbers
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Q:

Which international organization has declared 2017 as the “International Year of Sustainable Tourism for Development”?

A) Asian Development Bank (ADB) B) World Trade Organisation (WTO)
C) United Nations (UN) D) International Monetary Fund (IMF)
 
Answer & Explanation Answer: C) United Nations (UN)

Explanation:

The United Nations (UN) has declared 2017 as the "International Year of Sustainable Tourism for Development" to celebrate and advance the commitment of the tourism division to building a superior world.The International Year aims to support a change in policies, business practices and consumer behavior towards a more sustainable tourism sector that can contribute effectively to the Sustainable Development Goals (SDGs).

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Filed Under: General Awareness
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4 3707
Q:

Which river of Rajasthan is known as Van Ki Asha?

A) Chambal B) Mahi
C) Banas D) Luni
 
Answer & Explanation Answer: C) Banas

Explanation:

Van Ki Asha means Hope of forest. Banas river of Rajasthan is known as Van Ki Asha. It passes through Udaipur originating from aravallis. It is the longest river with length 512 kms in Rajasthan having full flow.

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Filed Under: Indian Geography
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3 3706
Q:

Who is the author of the book "Panditharadya Charitham" ?

A) Tikkana B) Ganapathideva
C) Yerrana D) Palkuriki Somanatha
 
Answer & Explanation Answer: D) Palkuriki Somanatha

Explanation:
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Filed Under: Books and Authors
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8 3705
Q:

Cache memory is a form of ROM.

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

The given sentence Cache memory is a form of ROM is FALSE. Cache memory, also called CPU memory, is high-speed static random access memory (SRAM) that a computer microprocessor can access more quickly than it can access regular random access memory (RAM).

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Q:

The Largest country of the World by Geographical Area is

A) China B) United States of America
C) Russia D) Australia
 
Answer & Explanation Answer: C) Russia

Explanation:

Russia is the Largest country of the World by Geographical Area.

 

Top 10 largest countries of the World :

1. Russia

2. Canada

3. United States of America

4. China

5. Brazil

6. Australia

7. India

8. Argentina

9. Kazakhstan

10. Algeria

 

When all 10 of the world's largest countries are taken together, they total 49% of the earth's entire 149 million square kilometres of land.

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3 3702
Q:

__________ cookies are also known as transient cookies.

A) Persistent B) Second party
C) Session D) Third party
 
Answer & Explanation Answer: C) Session

Explanation:
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Filed Under: Computer
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14 3700
Q:

Which of the following is an Organic Molecule?

A) Nitrogen gas B) Ammonia
C) Fructose D) Water
 
Answer & Explanation Answer: C) Fructose

Explanation:

Fructose is an Organic molecule among the given options.

  

Organic Molecules :

An organic molecule is one which contains carbon, although not all compounds that contain carbon are organic molecules. Noticeable exceptions are carbon monoxide (CO), carbon dioxide (CO2), carbonates (e.g. calcium carbonate), carbides (e.g. calcium carbide) and cyanides (e.g. sodium cyanide). Pure carbon compounds such as diamond and graphite are also not organic compounds. Organic molecules can range in size from simple molecules to complex structures containing thousands of atoms.

 

Although carbon is present in all organic compounds, other elements such as hydrogen (H), oxygen(O), nitrogen (N), sulfur (S) and phosphorus (P) are also common in these molecules.

 

In simple, Molecules needed for life that have carbon are called Organic Molecules.

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Filed Under: Chemistry
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