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
= $\frac{192}{300} \times 100 = 64 %$
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 = $\frac{10000}{160} = 62.5$

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 10677

Q:

The uranium fuel used worldwide is mainly in the form of

A) U3O8	B) UO2
C) UF6	D) U metal

Answer & Explanation Answer: B) UO2

Explanation:

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Filed Under: General Science

50 10670

Q:

Trans-Himalaya rivers are: _____________.

A) Sutlej, Indus, Gang	B) Brahmaputra, Indus, Sutlej
C) Brahmaputra, Indus, Ganga	D) Brahmaputra, Sutlej, Ganga

Answer & Explanation Answer: C) Brahmaputra, Indus, Ganga

Explanation:

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Filed Under: Indian Geography
Exam Prep: Bank Exams

2 10651

Q:

Select the antonym of

provision

A) removal	B) cater
C) plan	D) stock

Answer & Explanation Answer: A) removal

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 10648

Q:

When was Pakistan's capital Islamabad was built?

A) In the 1940s	B) In the 1950s
C) In the 1960s	D) No option is correct

Answer & Explanation Answer: C) In the 1960s

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

1 10641

Q:

Who was the only Lok Sabha Speaker to have become the President of India

A) VV Giri	B) Zail Singh
C) Neelam Sanjiva Reddy	D) S.Radhakrishnan

Answer & Explanation Answer: C) Neelam Sanjiva Reddy

Explanation:

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Filed Under: Indian Politics

28 10638

Q:

Who invented Radar?

A) Henrey Backquerel	B) Max Planck
C) Robert Watson Watt	D) Humphrey Davy

Answer & Explanation Answer: C) Robert Watson Watt

Explanation:

Who_invented_Radar1556273104.jpg image

RADAR stands for Radio Detection and Ranging.

Radar is a detecting system that uses radio waves to determine the range, angle, or velocity of objects. It operates in the ultra-high-frequency of the radio-frequency (RF) spectrum.

Uses ::

To detect

aircraft,

ships,

spacecraft,

guided missiles,

motor vehicles,

weather formations, and

terrain.

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Filed Under: Inventions
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

18 10633

Q:

The ___________ has emerged as a convenient means of global communication, information sharing and services.

A) e-books	B) Internet
C) Satellites	D) Public telephone booths

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