Q:

If length of a rectangle is decreased by 6 cm we get a square and the area of square formed is 252 cm2 less than the area of square formed when breadth of the original rectangle is increased by 6 cm. Find the perimeter of the rectangle.

A) 66 cm	B) 88 cm
C) 80 cm	D) 72 cm

Answer & Explanation Answer:

Explanation:

Let length and breadth of rectangle be L cm
and B cm respectively So, ATQ
Area1= (L-6)×B
But this is square, so L-6=B
Area1= (L-6) × (L-6)
Case 2, Area2= L × (B+6),
L=B+6
So, Area2= L × L,
Given, Area2-Area1= 252(L)2-(L-6)2=252
Solving this, L= 24
B= 18
Perimeter= 2(L+B)= 2(24+18)= 84 cm

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

3 3797

Q:

How many times the following program would print 'Jamboree'?

main()

{

printf ( "\nJamboree");

main ();

}

Answer

Till the stack doesn't overflow

Workspace

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Subject: Programming

2 3797

Q:

................mixtures are used for making a glass

A) Quartz and Mica	B) Salt and Quartz
C) Sand and Salt	D) Sand and Silicates

Answer & Explanation Answer: D) Sand and Silicates

Explanation:

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Filed Under: General Science

18 3797

Q:

A five-member committee has been formed to select the candidate for the post of editor-in-chief of Rajya Sabha TV (RSTV). Who will head this committee ?

A) Shashi Shekhar Vempati	B) Rahul Srivastava
C) Swapan Dasgupta	D) A Surya Prakash

Answer & Explanation Answer: D) A Surya Prakash

Explanation:

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

7 3796

Q:

What is a process whereby an Ecosystem can renew itself?

A) Succession	B) Reconstruction
C) Cleansing	D) Purification

Answer & Explanation Answer: A) Succession

Explanation:

The process which wherein an Ecosystem may renew itself is known as Ecological Succession.

The time scale may be decades or a million of years after a mass extinction.

It may be achieve over a period of time.

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

3 3795

Q:

Who is the author of the book "Death Of President"

A) Amitabha Ghosh	B) Shekhspear
C) W. Marchent	D) None of the above

Answer & Explanation Answer: C) W. Marchent

Explanation:

W. Marchent is the author of Death Of President

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Filed Under: Books and Authors

0 3795

Q:

What is a Solution and what are the two parts of a solution?

Answer

A solution is a homogeneous type of mixture of two or more substances.

A solution has two parts::

1. A solute and

2. A solvent.

The solute is the substance that dissolves, and the solvent is the majority of the solution.

Workspace

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Subject: Chemistry Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

2 3795

Q:

Where is the Morris Canal Located?

A) New Jeresy	B) Michigan
C) California	D) Washington

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