Aptitude and Reasoning Questions

Q:

If V = 12R / (r + R) , then R =

A) Vr / (12 - V) B) Vr + (V /12 )
C) V D) V / (r - 12 )
 
Answer & Explanation Answer: A) Vr / (12 - V)

Explanation:

We have to rearrange the equation to make R the subject.

Start by cross multiplying by (r + R); V (r + R) = 12R

Multiply out the bracket Vr + VR = 12R

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Filed Under: Numbers
Exam Prep: GRE

12 13621
Q:

Refer the below data table and answer the following question.

What was the revenue of the company if its Expenditure was Rs. 475 crore in the year when its % profit was the least?

A) 570 B) 617.5
C) 475 D) 522.5
 
Answer & Explanation Answer: D) 522.5

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 13612
Q:

Refer the below data table and answer the following question.

What is the value of total stock in lakh rupees?

 

A) 726.8 B) 137
C) 72.68 D) 264
 
Answer & Explanation Answer: C) 72.68

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 13607
Q:

If X is the brother of the son of Ts son, how is X related to Y? 

A) Son B) Brother
C) Cousin D) Grandson
 
Answer & Explanation Answer: D) Grandson

Explanation:

Son of Y's Son — Grandson; Brother of Ts grandson — C's grandson. 

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Filed Under: Blood Relations

28 13603
Q:

If in a certain language CHARCOAL is coded as 45164913 and MORALE is coded as 296137, how are the following words coded in that language ? REAL

A) 8519 B) 6713
C) 6513 D) 6719
 
Answer & Explanation Answer: B) 6713

Explanation:

The alphabets are coded as follows :

 

CHA ROLME4  5 1  6  9 3  2 7

 

R is coded as 6,

 

E as 7,
A as 1  and
L as 3.
So, the code for REAL is 6713

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Filed Under: Coding and Decoding

48 13601
Q:

Refer the below data table and answer the following question.

What is the ratio of boys to girls?

A) 31 : 35 B) 35 : 31
C) 37 : 33 D) 33 : 37
 
Answer & Explanation Answer: B) 35 : 31

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

1 13600
Q:

Refer the below data table and answer the following question.

5 points are to be deducted from this students average of marks acored because of poor attendance. What will be this students net average marks scored?

 

 

A) 20 B) 25
C) 30 D) 35
 
Answer & Explanation Answer: C) 30

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 13598
Q:

Choose the correct figure which will replace the question mark.

 

 

 

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

Explanation:
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Filed Under: Image Analysis
Exam Prep: Bank Exams

0 13589