Aptitude and Reasoning Questions

Q:

What are the co-ordinates of the centroid of a triangle, whose vertices are A(2 , 5), B(-4 , 0) and C(5 , 4)?

A) (-1 , 3) B) (1 , 3)
C) (1 , -3) D) (-1 , -3)
 
Answer & Explanation Answer: B) (1 , 3)

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

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Q:

What is the diameter (in cm) of a sphere of surface area 6.16 sq cm?

A) 1.4 B) 0.7
C) 2.8 D) 2.1
 
Answer & Explanation Answer: A) 1.4

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Filed Under: Volume and Surface Area
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Q:

The line graph shows the number of deaths due to rail accidents in a certain state. Study the graph and answer the question.


The number of deaths in 2017 were greater than that in 2013 by _________.

A) 50% B) 35%
C) 62.5% D) 37.5%
 
Answer & Explanation Answer: C) 62.5%

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Filed Under: Line Charts
Exam Prep: Bank Exams

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Q:

Assuming that the numbers in each of the following figures follow a similar pattern, select the option that can replace the question mark (?) in figure C.

 

 

A) 241 B) 210
C) 321 D) 184
 
Answer & Explanation Answer: D) 184

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

0 1012
Q:

The mean of the data 3, 10, 10, 4, 7, 10, 5 is

A) 18/7 B) 7
C) 39/7 D) 6
 
Answer & Explanation Answer: B) 7

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

The total surface area of a cube is 73.5 sq.cm. Find its side (in cm).

A) 3.5 B) 4.5
C) 7.5 D) 5.5
 
Answer & Explanation Answer: A) 3.5

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

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Q:

The given table represents the marks obtained by four students W, X, Y and Z in four subjects P, C, B and M, with the maximum marks in each subject being 100.

 

 

The average marks of the four students in P and C together (round to one decimal) is

 

 

A) 68.2 B) 68.1
C) 69 D) 68.3
 
Answer & Explanation Answer: B) 68.1

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Filed Under: Table Charts
Exam Prep: Bank Exams

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Q:

In ΔDEF, G and H are points on side DE and DF respectively. GH is parallel to EF. If G divides DE in the ratio 3:2 and HF is 8 cm, then the length of DF is

A) 12 cm B) 20 cm
C) 14 cm D) 16 cm
 
Answer & Explanation Answer: B) 20 cm

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

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