Aptitude and Reasoning Questions

Q:

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

 

A) (4, 17, 13)   B) (6, 19, 15)  
C) (15, 28, 25)   D) (11, 24, 20)
 
Answer & Explanation Answer: C) (15, 28, 25)  

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

ΔXYZ is right angled at Y. If m∠Z = 45°, then find the value of (cosecX - 2/√3).

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

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the two triangles ABC and DEF the sides AB = DE and BC = EF. Which of the following option is correct which results in the ABC DEF?

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: D) 4

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

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Q:

A pilot in an aeroplane at an altitude of 200 m observes two points lying on either side of a river. If the angles of depression of the two points be 45° and 60°, then the width of the river is

A) (200 + 200/√3) m B) (200 - 200/√3) m
C) 400 √3 m D) (400/√3) m
 
Answer & Explanation Answer: B) (200 - 200/√3) m

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Filed Under: Height and Distance
Exam Prep: Bank Exams

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Q:

The simple interest on a sum is 5/9 of the principal for 25 years. What is the rate (in percentage) of interest per annum?

 

A) 25/9   B) 9/2  
C) 20/9   D) 15/4
 
Answer & Explanation Answer: C) 20/9  

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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

The sum of two fractions is 3/4. One of them is 2/3. What is the other fraction?

A) 1/12 B) 1/1
C) 1/10 D) 1/5
 
Answer & Explanation Answer: A) 1/12

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

 

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: D) 4

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

Consider the given question and decide which of the following statements is sufficient to answer the question.

 

How many cows in a herd are black?

 

Statements:

 

1. There are in total 60 cows.

2. 40% of them are black.



A) Both statements taken together are sufficient to answer the question, but neither statement alone is sufficient B) Statement I alone is sufficient but statement 2 alone is not sufficient to answer the question.
C) Statements 1 and 2 together are not sufficient and additional data is needed to answer the question D) Statement 2 alone is sufficient but statement 1 alone is not sufficient to answer the question
 
Answer & Explanation Answer: A) Both statements taken together are sufficient to answer the question, but neither statement alone is sufficient

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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