Q:

Who first discovered the every eighth element had properties similar to that of the first?

A) Newlands	B) Moseley
C) Dobereiner	D) Mendeleev

Answer & Explanation Answer: A) Newlands

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

1 6915

Q:

What is the Probability of all cars not clashing each other ?

triangular1504515041.jpg image

A) 1/8	B) 0
C) 1/4	D) 1

Answer & Explanation Answer: C) 1/4

Explanation:

Non collision can happen only when all the cars move in same direction.

That is either all cars moving in clockwise direction or all cars moving in anti clockwise direction.
P(all cars not colliding)

= P(all cars moving in the same direction)

= P(all cars moving in clockwise direction) + P(all cars moving in anticlockwise direction)

= [p(A --> C) x p(C --> B) x p(B --> A)] + [p(A --> B) x p(B --> C) x p(C --> A)]

= [1/2 x 1/2 x 1/2] + [1/2 x 1/2 x 1/2]

= 1/8 + 1/8

= 1/4

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Filed Under: Math Puzzles
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

18 6915

Q:

Select the related word/letters/numbers from the given alternatives:

9 : 162 :: 8 : ?

A) 96	B) 112
C) 128	D) 160

Answer & Explanation Answer: C) 128

Explanation:

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Filed Under: Verbal Reasoning - Mental Ability

0 6914

Q:

Rearrange the parts of the sentence in correct order.

The elusive

P : status in the Red List of the International

Q : snow leopard has lost its endangered

R : Union for Conservation of Nature

A) QPR	B) RPQ
C) QRP	D) PQR

Answer & Explanation Answer: A) QPR

Explanation:

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

0 6914

Q:

The monomer of polythene is

A) ethylene	B) ethyl alcohol
C) vinyl chloride	D) ethanol

Answer & Explanation Answer: A) ethylene

Explanation:

The monomer of polythene is ethylene.

the_monomer_of_polythene_is1546857163.png image

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Filed Under: Chemistry
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17 6912

Q:

What gets wetter and wetter the more it dries?

A) Soap	B) Towel
C) Clothes	D) Sponge

Answer & Explanation Answer: B) Towel

Explanation:

Towel gets wetter and wetter the more it dries because we use that towel which is dried after used.

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Filed Under: Logic Puzzles
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15 6909

Q:

Rearrange the parts of the sentence in correct order.

Today, less privileged white
P- Americans are considered to be
Q- and pathologists predominates
R- in crisis, and the language of sociologists

A) PRQ	B) QPR
C) RPQ	D) QRP

Answer & Explanation Answer: A) PRQ

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 6909

Q:

Complete the following sentence with the most suitable option.

A shirt always has ___.

A) a collar	B) a pocket
C) a button	D) fabric

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