Aptitude and Reasoning Questions

Q:

From the top of a platform, the angle of elevation of a tower was 30 deg. The tower was 45 mts high and the horizontal distance between the platform and the tower was 40√3 m. What was the height of the platform?

A) 40 m B) 5 m
C) 45√3 m D) 20√3 m
 
Answer & Explanation Answer: B) 5 m

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Filed Under: Height and Distance
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Q:

Consider the following figure shown below and choose which of the following equation is correct about the similarity of both triangles?

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

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Filed Under: Volume and Surface Area
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Q:

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

b_a_c_bc_b_ a

 

A) baacc B) ababc
C) cbaac D) cbaab
 
Answer & Explanation Answer: C) cbaac

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Q:

The HR department of an MNC prepared a report. The pie chart from this report represents all the employees of the MNC and the languages that they speak. Study the diagram and answer the following questions.

 

 

If the average monthly salary of the employees of this MNC is $5000 then what is the total of the salaries (in $ millions) paid to all the employees of this MNC?

 

A) 3.6 B) 36
C) 18 D) 1.8
 
Answer & Explanation Answer: A) 3.6

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Filed Under: Pie Charts
Exam Prep: Bank Exams

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Q:

The table below depicts the Number of Books Sold by 5 cities during 5months. Study the following table and answer the questions.

 

 

What is the respective ratio between the total number of books sold by City A in July and September together and total number of books sold by  City Ein August and October together?

 

A) 57:49 B) 49:57
C) 58:47 D) 47:58
 
Answer & Explanation Answer: D) 47:58

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Filed Under: Table Charts
Exam Prep: Bank Exams

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Q:

The angle of elevation of an aeroplane from a point on the ground is 60 deg. After flying for 30 seconds, the angle of elevation changes to 30 deg. If the aeroplane is flying at a height of 4500 m, then what is the speed (in m/s) of aeroplane?

A) 50√3 B) 100√3
C) 200√3 D) 300√3
 
Answer & Explanation Answer: B) 100√3

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Filed Under: Height and Distance
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Q:

How many solutions does a pair of linear equations will have, if the equations are 4x+5y-6=0 and 16x+20y+20=0?

 

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

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Filed Under: Simplification
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Q:

The minimum number of straight lines required to construct the given figure is ___.

A) 11 B) 12
C) 9 D) 10
 
Answer & Explanation Answer: A) 11

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

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