Bank Exams Questions

Q:

In a rectangle, length is three times its breadth. If the length and the breadth of the rectangle are increased by 30% and 100% respectively, then its perimeter increases by

A) 40/3% B) 20%
C) 25% D) 27%
 
Answer & Explanation Answer: C) 25%

Explanation:
Let the breadth of the rectangle = x
Length of the the rectangle will be = 3 times of breadth = 3x
So the initial perimeter = 2(length + breadth) = 2(x + 3x) = 8x
New breadth after increase = x + 10x/100 = 1.1x
New length after increase = 3x + 30*3x/100 = 3.9x
New perimeter = 2(1.1x + 3.9x) = 10x
Percentage change in perimeter = ( 10x-8x)*100/8x = 25%
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Filed Under: Area
Exam Prep: Bank Exams

10 3787
Q:

Solve this puzzle?

logical_thinking_puzzle11538732563.jpg image

A) 18 B) 16
C) 20 D) 14
 
Answer & Explanation Answer: B) 16

Explanation:

Let the given be resembled in letters like R, G & B.

Here given,

1) R + R + R = 30

=> 3R = 30 => R = 30/3 = 10

 

2) R + G + G = 18 => R + 2G = 18 => 10 + 2G = 18 => 2G = 8 => G = 4

 

3) G - B = 2 => B = G - 2 => B = 4 - 2 => B = 2

 

Hence, R + G + B = 10 + 4 + 2 => 16.

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Filed Under: Math Puzzles
Exam Prep: AIEEE , Bank Exams , CAT
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5 3786
Q:

Which colony was farthest north?

A) Massachusetts B) Virginia
C) Georgia D) New Hampshire
 
Answer & Explanation Answer: A) Massachusetts

Explanation:

There are 13 colonies and are ruled by England.

 

The farthest north colony - Massachusetts

The farthest south colony - Georgia

The oldest colony - Virginia

The colony between the 2 parts of Massachusetts - New Hampshire

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Filed Under: World Geography
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3 3786
Q:

Which is called 'OFF State' in binary?

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

Explanation:

'0' is called OFF State in Binary...

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Filed Under: Arithmetical Reasoning
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8 3785
Q:

Which country has replaced China as the top retail destination in 2017 Global retail development index ?

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

Explanation:
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Filed Under: Indian Economy
Exam Prep: Bank Exams , CAT
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8 3785
Q:

Simplify  413 + 215 + 414 = ?

A) 10 47/60 B) 11 45/73
C) 11 47/36 D) 10 35/48
 
Answer & Explanation Answer: A) 10 47/60

Explanation:

The given equation is in Mixed fraction.

Now to solve this type of fractions,

413 + 215 + 414 =?? = 4 + 2 + 4 + 13 + 15 + 14 ? = 10 + 4760? = 104760

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Filed Under: Simplification
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9 3783
Q:

Which of the following countries is passing through a crisis called as "Darfur Humanitarian Crisis"?

A) Uganda B) Somalia
C) Sudan D) Sierra Leone
 
Answer & Explanation Answer: C) Sudan

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams
Job Role: Bank PO

1 3782
Q:

WHAT IS THE SMALLEST SENTENCE WITH ALL LETTERS IN THE ENGLISH ALPHABET?

Answer

THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG.

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Subject: Word Puzzles Exam Prep: Bank Exams , CAT

46 3782