Bank Exams Questions

Q:

The corners of a square of side ‘a’ are cut away so as to form a regular octagon. What is the side of the octagon?

A) a(√2 –1) B) a(√3 –1)
C) a/√2+2 D) a/3
 
Answer & Explanation Answer: A) a(√2 –1)

Explanation:

Since we are forming a regular octagon

so AE = AL = FB = BG and so on

So AE = SB = x/√2

AE + EF + FB = side of square = a (Given)

So x/√2 + x + x/√2 = a

X = a/(√2+1) = a(√2 -1)

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: A) 1

Explanation:
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Filed Under: Paper Folding
Exam Prep: Bank Exams

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Q:

Which of the following countries border does not touch China?

A) Cambodia B) Laos
C) Vietnam D) Myanmar
 
Answer & Explanation Answer: A) Cambodia

Explanation:
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Filed Under: World Geography
Exam Prep: Bank Exams

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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

Students who attempted the questions paper (1)/ have met some of their professors, seeking (2)/ informed answers to these questions. (3)/ No error. (4)

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: A) 1

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Acacia arabica is the scientific name of

A) Neem B) Teak
C) Babhul D) Pomegranate
 
Answer & Explanation Answer: C) Babhul

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

What is the name of the castle that was built in honour of world renowned composer Richard Wagner?

A) Balmoral Castle B) Neuschwanstein Castle
C) Conwy Castle D) Kronborg
 
Answer & Explanation Answer: B) Neuschwanstein Castle

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Who is the current supreme commander of Indian Defense forces?

A) Narendra Modi B) Sumitra Mahajan
C) Pranab Mukherjee D) Lt. Gen Dalbir Singh
 
Answer & Explanation Answer: C) Pranab Mukherjee

Explanation:
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Filed Under: Indian Politics
Exam Prep: Bank Exams

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Q:

From which of the following, is the GDP of a country not derived from?

A) Agricultural sector B) Industrial sector
C) International sector D) Service sector
 
Answer & Explanation Answer: C) International sector

Explanation:
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Filed Under: Indian Economy
Exam Prep: Bank Exams

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