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

2 2330

Q:

Where is the headquaters of world health organisation

A) Geneve, Switzerland	B) New Delhi, India
C) London,UK	D) None of these

Answer & Explanation Answer: A) Geneve, Switzerland

Explanation:

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Filed Under: World Organisations

2 2329

Q:

Which of the following BPO companies is wholly-owned subsidiary of polaris Software?

A) Spectramind	B) Drogeon
C) WNS	D) Optimus

Answer & Explanation Answer: D) Optimus

Explanation:

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Filed Under: Business Awareness

3 2329

Q:

How do you stay up to date with fashion?

Answer

Designers stay current by reading magazines, browsing the internet, attending fashion shows, and studying technical manuals. They study the history of fashion to better understand its development and current tendencies.

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Subject: Design and Fashion

3 2329

Q:

Who is considered as the father of Jainism

Answer

Mahavira

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Subject: Indian Culture

55 2328

Q:

In 1936 Gandhi shifted his ashram to segaon from Sabarmati . What new name did Gandhi give the villege?

Answer

Sevagram

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Subject: General Awareness

0 2328

Q:

Both skin and lung cancer are classified as carcinomas.

A) TRUE

B) FALSE

Answer & Explanation Answer: A) TRUE

Explanation:

Carcinomas are cancers that begin in tissues lining the inner or outer surfaces of the body where the DNA of the cells become damaged. Lung cancer and one type of skin cancer (squamous-cell carcinoma) are carcinomas.

Hence, the given statement is TRUE.

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Subject: General Science
Exam Prep: AIEEE
Job Role: Analyst , Bank PO

2 2328

Q:

Are you willing to travel?

Answer

Most people say "Yes" and do not add more to it. Use this opportunity to market yourself and express interests and activities that are aligned with job role you are applying.

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