Sawaal

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Q:

For any two real numbers a and b.

a-b2+b-a2 is

A) always zero B) never zero
C) positive only if a ≠ b D) positive if an only if a > b
 
Answer & Explanation Answer: C) positive only if a ≠ b

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

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Q:

The headquarters of the Indian Drugs & Pharmaceuticals Ltd is located in

 

A) Gurgaon B) Hyderabad
C) Pune D) Kolkata
 
Answer & Explanation Answer: A) Gurgaon

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

What percentage of the total area of lithosphere has the expansion of mountains?

 

A) around 26-27% B) around 30-31%
C) around 33-34% D) around 41-42%
 
Answer & Explanation Answer: A) around 26-27%

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

Which one of the following is not a true fish?

A) Silver fish B) Saw fish
C) Hammer fish D) Sucker fish
 
Answer & Explanation Answer: D) Sucker fish

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Filed Under: Animals and Birds

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Q:

The first news paper in the world was started by ?

A) Japan B) China
C) USA D) India
 
Answer & Explanation Answer: B) China

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Filed Under: World History

157 28429
Q:

Visible and invisible items of debit and credit are the part of___________.

 

A) import-export policy B) balance of payment
C) balance of trade D) annual budget
 
Answer & Explanation Answer: B) balance of payment

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

What is called the residual eroded mounds sporadically located in Karst Plains?

 

A) Monadnock B) Pediplain
C) Hum D) No option is correct
 
Answer & Explanation Answer: C) Hum

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

The First Mechanical Computer Designed by Charles Babbage was called?

A) Super Computer B) Abacus
C) Calculator D) Analytical Engine
 
Answer & Explanation Answer: D) Analytical Engine

Explanation:

Computer was invented by Charles Babbage.

The First Mechanical Computer Designed by Charles Babbage, a British mathematician was called as Analytical Engine which resembles today's modern machines  between 1833 and 1871.

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Filed Under: Computer
Exam Prep: GATE , CAT , Bank Exams , AIEEE
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