Bank PO Questions


Q:

How can we get 24 as an answer by using 6, 11, 3 and 9?

Answer

This can be solved in two ways using only 6, 11, 9 and 3 we must get 24.


1. {[(11–6) x 3] + 9}



By solving this we get


5 x 3 + 9 = 15 + 9 = 24.


 


2. [(9–6) x (11–3)]


= 3 x 8 = 24.

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Subject: Arithmetical Reasoning Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

The principal quantum number indicates what property of an electron?

A) energy of electron B) distance of electron from nucleus
C) both a & b D) number of subshells
 
Answer & Explanation Answer: C) both a & b

Explanation:

The principal quantum number is the property of an electron which determines the energy of electron and the distance of electron from the nucleus of an atom.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Father of Civil Service in India?

A) Lord Carnwallis B) Sir Charles Metcalfe
C) Lord William Bentinck D) Lord Dalhousie
 
Answer & Explanation Answer: A) Lord Carnwallis

Explanation:

Father of Civil Service in India is Lord Carnwallis.

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Filed Under: Famous Personalities
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

When was the voting machine invented?

A) 1980 B) 1892
C) 1989 D) 1920
 
Answer & Explanation Answer: B) 1892

Explanation:
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Filed Under: Inventions
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Wilhelm I was declared kaiser of Germany in

A) 1797 B) 1841
C) 1871 D) 1914
 
Answer & Explanation Answer: C) 1871

Explanation:

In Germany, Kaiser means 'Emperor'. On 18th January, 1871 Wilhelm I was declared as Kaiser of Germany.

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Filed Under: World History
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

What's the theme of Global Aviation Summit 2019?

A) Health for all B) Journey for all
C) Ticket for all D) Flying for all
 
Answer & Explanation Answer: D) Flying for all

Explanation:
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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Unemployment would cause an economy to

A) produce outside its production possibilities frontier B) produce inside it's production possibilities frontier
C) produce on it's production possibilites frontier D) All of the above
 
Answer & Explanation Answer: B) produce inside it's production possibilities frontier

Explanation:
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Filed Under: Indian Economy
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

What has no beginning, end or middle?

Answer

A Donut or Doughnut. Anything in the shape of a torus.

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