Aptitude and Reasoning Questions

Q:

In a triangle ABC, the length of in-radius and circum-radius is 2 units and 6 units respectively. Find the distance (in units) between the in-centre and circum-centre.

 

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

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

3cosA is equal to

A) 4cos3A + 3cosA B) 4cos3A - 3cosA
C) 3cos3A + 3cosA D) 3cos3A - 3cosA
 
Answer & Explanation Answer: B) 4cos3A - 3cosA

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

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

 

West Indies (CWC 1979), India (CWC 1983), Australia (CWC 1987), ? , Sri Lanka (CWC 1996)

 

A) Australia (CWC 1992) B) Australia (CWC 1999)
C) England (CWC 1992) D) Pakistan (CWC 1992)
 
Answer & Explanation Answer: D) Pakistan (CWC 1992)

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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

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Q:

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

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

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

The given table shows the number (in percent) of employees working in different departments of an organization. The table also shows the ratio of males and females and the ratio of employees living in city Z and employees living in city Y. The total number of employees in the organization are 80000.

 

On an average how many residents of city Y are working in each department?

A) 11360 B) 12420
C) 9130 D) 10940
 
Answer & Explanation Answer: A) 11360

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Filed Under: Table Charts
Exam Prep: Bank Exams

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Q:

If ax - 4y = -6 has a slope of -3/2. What is the value of a?

A) 6 B) 3
C) -6 D) -3
 
Answer & Explanation Answer: C) -6

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Filed Under: Volume and Surface Area
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Q:

An angle is greater than its complementary by 20°. What will be the measure of the angle?

A) 55° B) 35°
C) 100° D) 80°
 
Answer & Explanation Answer: A) 55°

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

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Q:

The maximum number of common tangents that can be drawn to two disjoint circles is

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

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