Aptitude and Reasoning Questions

Q:

A cylindrical vessel of radius 4 cm contains water . A solid sphere of radius 3 cm is dipped into the water until it is completely immersed . The water level in the vessel will rise by

A) 3.5 cm B) 2.25 cm
C) 2 cm D) 3.8 cm
 
Answer & Explanation Answer: B) 2.25 cm

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Q:

An article was sold for Rs. 2100 at a profit of 25%. What is its cost price?

A) Rs. 1620 B) Rs. 1640
C) Rs. 1660 D) Rs. 1680
 
Answer & Explanation Answer: D) Rs. 1680

Explanation:

 

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

The value of sec2θ + 2tanθcotθ - tan2θ is

A) 0 B) 1
C) 2 D) 3
 
Answer & Explanation Answer: D) 3

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Filed Under: Simplification
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Q:

In ΔABC measure of angle B is 90 deg. If tanA = 15/8, and AB = 0.8 cm, then what is the length (in cm) of side AC?

 

A) 1.7 B) 1.5
C) 2 D) 2.5
 
Answer & Explanation Answer: A) 1.7

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Filed Under: Simplification
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Q:

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statement to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statements:
(I) All birds are trees.
(II) Some trees are hens.

Conclusion:
(I) Some birds are hens.
(II) Some hens are trees.

A) Conclusion I follows B) Conclusion II follows
C) Neither I nor II follows D) Both I and II follows
 
Answer & Explanation Answer: B) Conclusion II follows

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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Q:

Average age of 5 students of a school is 14 years. The average age of students and their Mathematics and science teachers is 30 years. If the age of science teacher is 6 years more than the age of Mathematics teacher, then what is the age (in years) of Mathematics teacher?

 

A) 67 B) 68
C) 56 D) 74
 
Answer & Explanation Answer: A) 67

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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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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.

 

NET, OGW, PIZ, QKC, ?

 

A) RNE   B) RME  
C) RNF   D) RMF
 
Answer & Explanation Answer: D) RMF

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Filed Under: Alphabet Test
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Q:

Which is the correct ascending order of the given numbers?

A) 1/3,1/5,2/5 B) 1/3,2/5,1/5
C) 1/5,1/3,2/5 D) 1/5,2/5,1/3
 
Answer & Explanation Answer: C) 1/5,1/3,2/5

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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