Aptitude and Reasoning Questions

Q:

What should come in place of question mark (?) in the following number series?

 132       156       ?         210          240          272 

A) 196 B) 182
C) 199 D) 204
 
Answer & Explanation Answer: B) 182

Explanation:

The given series follows a logic that

11 x 12, 12 x 13, 13 x 14, 14 x 15, 15 x 16,...

So the missing number is 13 x 14 = 182

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Filed Under: Number Series
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730 614567
Q:

Choose the figure which is different from the rest three.

 

 

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

Explanation:
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Filed Under: Odd Man Out
Exam Prep: Bank Exams

95 602431
Q:

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z .

 

Which letter in this alphabet is the eighth letter to the right of the letter and  which is tenth letter to the left of the last but one letter of the alphabet?

A) X B) W
C) I D) H
 
Answer & Explanation Answer: B) W

Explanation:

In the given alphabet, last but one letter of alphabet is Y.

10th letter to the left of Y is O

8th letter to the right of O is W

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Filed Under: Alphabet Test

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Q:

Consider the following information and answer the questions based on it.

 

Out of 60 people in a colony, 10 speak only Bengali, 5 speak only Assamese, 10 speak both Hindi and Odia, 12 speak both Marathi and Hindi, 13 speak English, Tamil and Marathi, 5 speak both Assamese and Hindi and the remaining speak both Bengali and Hindi.

 

The ratio of people who speak Bengali to those who speak Marathi is

A) 15/32 B) 1/2
C) 3/4 D) 3/5
 
Answer & Explanation Answer: D) 3/5

Explanation:
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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

86 517984
Q:

Find out the wrong number in the given sequence of numbers.

6, 13, 18, 25, 30, 37, 40

A) 25 B) 30
C) 37 D) 40
 
Answer & Explanation Answer: D) 40

Explanation:

The differences between two successive terms from the beginning are 7, 5, 7, 5, 7, 5.

So, 40 is wrong.

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Filed Under: Odd Man Out

99 506768
Q:

Arrange the words given below in a meaningful sequence.

1.Presentation  2.Recommendation  3. Arrival  4.Discussion  5.Introduction

A) 5, 3, 4, 1, 2 B) 3, 5, 4, 2, 1
C) 3, 5, 1, 4, 2 D) 5, 3, 1, 2, 4
 
Answer & Explanation Answer: C) 3, 5, 1, 4, 2

Explanation:

The correct order is :

 

Arrival   Introduction   Presentation   Discussion  Recommendation

 

      3                    5                        1                    4                       2  

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Q:

What will come in place of the question mark (?) in the following number series?

18, 29, 42, 53, ?,77

A) 66 B) 64
C) 71 D) 65
 
Answer & Explanation Answer: A) 66

Explanation:

Given number series - 18, 29, 42, 53, ?, 77

 The pattern is as follows - 18 + 11 = 29 29 + 13 = 42

 42 + 11 = 53

 53 + 13 = 66

 66 + 11 = 77

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Filed Under: Number Series

57 482598
Q:

Consider the following statements

P : Suman is brilliant
Q : Suman is rich
R : Suman is honest

The negation of the statement "Suman is brilliant and dishonest if and only if Suman is rich" can be expressed as

1)  P~RQ

2)  ~PRQ   

3)  QP~R  

4) ~QP~R

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

Explanation:

Suman is brilliant and dishonest is   P ~ R
Suman is brilliant and dishonest iff suman is rich is
  (P  ~ R)

 

Negative of statement is expressed as
~ (Q (P  ~ R)).

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Filed Under: Arithmetical Reasoning
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