Aptitude and Reasoning Questions

Q:

The difference between two numbers is 1365. When larger number is divided by the smaller one, the quotient is 6 and the remainder is 15. The smaller number is ?

Answer

Let the numbers be x and 1365+x


Then 1365+x = 6x+15 


=> x = 270

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Q:

Statements followed by some conclusions are given below.

 

Statements :

 

1. We don't have the will to punish the guilty unless he is weak and poor.
2. The rich and well-connected get away with every wrong doing.

 

Conclusions :

 

I. The rich people are able to escape punishment for wrong doing.

II. If we will, justice will be same for all.

 

Find which of the given conclusions logically follows from the given statements.

 

A) Only conclusion I follows B) Only conclusion II follows
C) Both I and II follow D) Neither I nor II follows
 
Answer & Explanation Answer: C) Both I and II follow

Explanation:
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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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Q:

Find out which of the figures (1), (2), (3) and (4) can be formed from the pieces given in figure (X).

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

Explanation:
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Filed Under: Image Analysis

69 18112
Q:

If x and y are the two digits of the number 653xy such that this number is divisible by 80, then x+y is equal to  ?

A) 5 B) 4
C) 3 D) 2
 
Answer & Explanation Answer: D) 2

Explanation:

Since 653xy is divisible by 5 as well as 2, so y = 0.
Now, 653x0 must be divisible by 8.
So, 3x0 must be divisible by 8. This happens when x = 2
x + y = (2 + 0) = 2.

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Filed Under: Numbers
Exam Prep: GRE , GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

26 18106
Q:

A cube is painted blue on two adjacent surfaces and black on the surfaces opposite to blue surfaces and green on the remaining faces .Now the cube is cut into 216 smaller cubes of equal size.

A) 56 B) 48
C) 32 D) 64
 
Answer & Explanation Answer: D) 64

Explanation:

We know that Cubes with no surface painted can be find using x-23, where x is number of cuttings. Here x=6.

  6-23=64

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Filed Under: Cubes and Dice
Exam Prep: CAT , Bank Exams
Job Role: Bank PO

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Q:

Rakesh scored more than Raju

Ravi scored less than Rakesh

Raju scored more than Ravi

Ranga score more than Raju but less than Rakesh

Then who is the top scorrer among them ?

A) Ranga B) Raju
C) Rakesh D) Ravi
 
Answer & Explanation Answer: C) Rakesh

Explanation:

1. Rakesh

2. Ranga

3. Raju

4. Ravi

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Filed Under: Data Sufficiency
Exam Prep: Bank Exams
Job Role: Bank Clerk

11 18105
Q:

In the following question, select the missing number from the given series.

 

21, 11, 32, 43, 75, ?

 

A) 125 B) 153
C) 118 D) 97
 
Answer & Explanation Answer: C) 118

Explanation:
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Filed Under: Number Series
Exam Prep: Bank Exams

6 18104
Q:

Study the following graph carefully and answer the questions given below:

Distribution of candidates who were enrolled for MBA entrance exam and the candidates (out of those enrolled) who passed the exam in different institutes:

1. What percentage of candidates passed the Exam from institute T out of the total number of candidates enrolled from the same institute?

A. 50%             B. 62.5%           C. 75%             D. 80%

 

2. Which institute has the highest percentage of candidates passed to the candidates enrolled?

A. Q                  B. R                  C. V                  D. T

 

3. The number of candidates passed from institutes S and P together exceeds the number of candidates enrolled from institutes T and R together by:

A. 228              B. 279              C. 399              D. 407

 

4. What is the percentage of candidates passed to the candidates enrolled for institutes Q and R together?

A. 68%             B. 80%             C. 74%             D. 65%

 

5. What is the ratio of candidates passed to the candidates enrolled from institute P?

A. 9:11             B. 14:17           C. 6:11             D. 9:17

Answer

1. ANSWER : C  


Explanation - Required percentage=9% of 57008% of 8550×100 % =  9×57008×8550×100 % = 75%


 


2. ANSWER : B 


Explanation - The percentage of candidates passed to candidates enrolled can be determined for each institute as under: 


 P =  18% of 570022% of 8550×100 %  = 54.55% 


 Q = 17% of 570015% of 8550×100 % = 75.56% 


 R = 13% of 570010% of 8550×100 % = 86.67% 


 S =16% of 570017% of 8550×100 % = 62.75%  


 T = 9% of 57008% of 8550×100% = 75%  


 V=  15% of 570012% of 8550×100% = 83.33%  


 X= 12% of 570016% of 8550×100% = 50% 


 Highest of these is 86.67% corresponding to institute R. 


 


3. ANSWER : C 


Explanation - Required difference = [(16% + 18%) of 5700] - [(8% + 10%) of 8550] 


= [(34% of 5700) - (18% of 8550)]


= (1938 - 1539)


= 399


 


4. ANSWER : B 


Explanation - Candidates passed from institutes Q and R together    =  [(13% + 17%) of 5700] = 30% of 57000. 


Candidates enrolled from institutes Q and R together   = [(15% + 10%) of 8550] = 25% of 8550.


Required Percentage = 30% of 570025% of 8550×100 % = 80%


 


5. ANSWER : C  


Explanation -  Required ratio =  18% of 570022% of 8550 = 6/11

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Subject: Pie Charts

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