Aptitude and Reasoning Questions

Q:

A well of diameter 3 m and depth 14 m is dug. The earth, taken out of it, has been evenly spread all around it in the shape of a circular ring of width 4 m to form an embankment. Find the height of embankment?

A) 7/8 m B) 9/8 m
C) 3/8 m D) 1/8 m
 
Answer & Explanation Answer: B) 9/8 m

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Filed Under: Area
Exam Prep: AIEEE , Bank Exams

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Q:

In the following figure, rectangle represents Hairstylists, circle represents Food stylists, triangle represents Playwrights and square represents Indians. Which set of letters represents Indians who are not Hairstylists?

 

 

 

A) ED B) HC
C) GD D) GFI
 
Answer & Explanation Answer: B) HC

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Filed Under: Logical Venn Diagram
Exam Prep: Bank Exams

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Q:

ΔDEF is right angled at E. If m∠F = 30 deg, then find the value of (sinD - 1/3).

A) -1/2√3   B) (3√3-2)/6  
C) (√2-√3)/√6   D) (2√2-1)/√2
 
Answer & Explanation Answer: B) (3√3-2)/6  

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The line graph shows the number of students who passed with distinction in the given year from a certain university. Study the diagram and answer the following questions.

Number of students who passed with distinction in 2012 were greater than that in 2011 by ________

 

A) 350% B) 100%
C) 200% D) 250%
 
Answer & Explanation Answer: D) 250%

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Filed Under: Line Charts
Exam Prep: Bank Exams

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Q:

The length of the radius of a circle with centre O is 5 cm and the length of the chord AB is 8 cm. The distance of the chord AB from the point O is

A) 2 cm B) 3 cm
C) 4 cm D) 15 cm
 
Answer & Explanation Answer: B) 3 cm

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

A and B together can finish a work in 30 days. They worked for it for 20 days and then B left the work. The remaining work was done by A alone in 20 days more. In how many days can A alone finish the work?

A) 48 days B) 50 days
C) 54 days D) 60 days
 
Answer & Explanation Answer: D) 60 days

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Q:

The surface area (in sq.cm.) of a sphere with radius 1 cm is :(pi = 22/7)

A) 89/7 B) 89/21
C) 88/21 D) 88/7
 
Answer & Explanation Answer: D) 88/7

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Q:

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

MPK, NRN, OTQ, PVT, ?

A) QXW B) PYY
C) PYX D) QXY
 
Answer & Explanation Answer: A) QXW

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