Aptitude and Reasoning Questions

Q:

The graph shows the production of food grains of a country in different years. Study the graph and answer the questions.

The sum of the production of food grains in the year 1982 and 1984 is equal to that in the year:

 

A) 1980 B) 1981
C) 1983 D) 1985
 
Answer & Explanation Answer: B) 1981

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Filed Under: Bar Charts
Exam Prep: Bank Exams

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Q:

In the following question below are given some statements followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements.


Statements:
I. All stars twinkle.
II. All satellites twinkle.


Conclusions:
I. Some stars are satellites.
II. Some stars twinkle.

A) Only conclusion (I) follows. B) Only conclusion (II) follows.
C) Neither conclusion (I) nor conclusion (II) follows. D) Both conclusions follow.
 
Answer & Explanation Answer: B) Only conclusion (II) follows.

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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Q:

Find the sum of the measures all the exterior angles of a decagon.

A) 720° B) 2160°
C) 360° D) 1800°
 
Answer & Explanation Answer: C) 360°

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Q:

A tent is to be built in the form of a cylinder of radius 5 m surmounted by a cone of the same radius. If the height of the cylindrical part is 6 m and slant height of the conical part is 10 m, how much canvas will be required to build the tent? Allow 20% extra canvas for folding and stitching. (Take π = 22/7)

A) 829.72 sq mts B) 414.86 sq mts
C) 1244.58 sq mts D) 207.43 sq mts
 
Answer & Explanation Answer: B) 414.86 sq mts

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

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Q:

In a triangle ABC, if A +C = 140° and A + 3B = 180°, then A is equal to

A) 80° B) 40°
C) 60° D) 20°
 
Answer & Explanation Answer: C) 60°

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

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Q:

By what least number should 1200 be multiplied so that it becomes a perfect square?

A) 2 B) 3
C) 4 D) 5
 
Answer & Explanation Answer: B) 3

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Filed Under: Numbers
Exam Prep: Bank Exams

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Q:

Select the option that depicts the following transparent sheet (Problem Figure) when folded at the dotted line shown.

 

 

A) A B) D
C) B D) C
 
Answer & Explanation Answer: D) C

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Filed Under: Paper Folding
Exam Prep: Bank Exams

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Q:

Find the mean of the first 6 prime numbers?

A) 14/3 B) 3
C) 41/6 D) 13/2
 
Answer & Explanation Answer: C) 41/6

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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