Bank Exams Questions

Q:

What is the simplified value of (sec A + cos A)(sec A – cos A)?

A) 2 tan2A B) 2 sin2 A
C) sin2 A tan2 A D) sin2A + tan2 A
 
Answer & Explanation Answer: D) sin2A + tan2 A

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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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:

The smell that we get when LPG cylinder leaks is due to the presence of

A) Nitrogen peroxide B) Carbon monoxide
C) Sulphur compound D) Carbon dioxide
 
Answer & Explanation Answer: C) Sulphur compound

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams

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Q:

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

 

CPI, AME, YJA, WGW, ?

 

A) UCT   B) VDT  
C) VCS   D) UDS
 
Answer & Explanation Answer: D) UDS

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Filed Under: Alphabet Test
Exam Prep: Bank Exams

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Q:

___ has naked seeds.

A) Pinus B) Lemon
C) Carrot D) Wheat
 
Answer & Explanation Answer: A) Pinus

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which Indian PSU has launched the country's first 100 Octane petrol?

A) HPCL B) IOC
C) ONGC D) GAIL
 
Answer & Explanation Answer: B) IOC

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

In a certain code language, '-' represents 'x', '÷' represents '+', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.

 

18 ÷ 12 - 5 + 30 x 6 = ?

 

A) 19 B) 15
C) 41 D) 14
 
Answer & Explanation Answer: D) 14

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

 

Abutting

 

A) Touching   B) Far  
C) Bordering   D) Joining
 
Answer & Explanation Answer: B) Far  

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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