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Q:

Find the appropriate relation for quantity1 and quantity2 in the following question:

Quantity 1: In an examination, Ankita scored 35 marks less than Puneeta. Puneeta scored 65 more marks than Meenakshi. Rakhi scored 115 marks, which is 20 marks more than Meenakshi's. Simpy scored 108 marks less than the maximum marks of the test. What approximate percentage of marks did Simpy score in the examination, if she got 67 marks more than Ankita?

Quantity 2: The length of a rectangle is increased by 60%. By what percent would the width have to be decreased to maintain the same area?

A) Quantity1 < Quantity2 B) Quantity1 ≤ Quantity2
C) Quantity1 ≥ Quantity2 D) Quantity1 > Quantity2
 
Answer & Explanation Answer: D) Quantity1 > Quantity2

Explanation:

Quantity1-
Rakhi’s marks= 115
Meenakshi’s marks= 115 - 20 = 95
Puneeta’s marks= 95 + 65= 160
Ankita’s marks=160 - 35= 125
Simpy’s marks= 125+ 67= 192
Total maximum marks= 192 + 108= 300
Required percentage marks of Simpy
= 192300×100=64%
Quantity2-
Let length and breadth be 100.

After increase in length it become 160, then
reduction in breadth be ‘x’
Now, 160*x= 100*100
Hence, x = 10000160=62.5

100-62.5=37.5%

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

2 20920
Q:

What is the third most common gas found in the air we breathe ?

A) Argon B) Neon
C) Carbondioxide D) Hydrogen
 
Answer & Explanation Answer: A) Argon

Explanation:

The most common gas people breathe from clean air is nitrogen. Air is a mixture of gases, and the air on Earth contains about 78 percent nitrogen and about 21 percent oxygen. Argon, carbon dioxide neon, helium, methane, krypton, hydrogen and xenon are in much smaller amounts.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams
Job Role: Bank Clerk

55 20909
Q:

Which one of the following types of laser is used in laser printers?

A) Semiconductor laser B) Dye laser
C) Gas laser D) Excimer laser
 
Answer & Explanation Answer: A) Semiconductor laser

Explanation:
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Filed Under: General Science

58 20871
Q:

The ancient name of North Bihar was

A) Vajji B) Vatsa
C) Surasena D) Avant
 
Answer & Explanation Answer: A) Vajji

Explanation:
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Filed Under: Indian History

51 20866
Q:

Which of the following policies of the financial sectors is basically designed to transfer local financial assets into foreign financial assets freely and at market determined exchange rates?

A) Capital Account Convertibility B) Financial Deficit Management
C) Mimimum Support Price D) Restrictive Trade Practices
 
Answer & Explanation Answer: A) Capital Account Convertibility

Explanation:
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Filed Under: Indian Economy

41 20865
Q:

Which one among the following has the power to regulate the right of citizenship in India

A) The Union Cabinet B) The Parliament
C) The Supreme Court D) The Law Commission
 
Answer & Explanation Answer: B) The Parliament

Explanation:
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Filed Under: Indian Politics

49 20838
Q:

Which country is going to organize the FIFA U-17 World Cup in the year 2017?

 

A) Chile B) Nigeria
C) UAE D) India
 
Answer & Explanation Answer: D) India

Explanation:
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Filed Under: Sports
Exam Prep: Bank Exams

2 20837
Q:

Which of the following is an example of an optical disk?

A) Digital versatile disks B) Magnetic disks
C) Memory disks D) Data bus disks
 
Answer & Explanation Answer: A) Digital versatile disks

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams
Job Role: Bank PO

102 20757