Aptitude and Reasoning Questions

Q:

The value of k, for which the quadratic equation 4x2 + 43x + k = 0 has equal roots is

 

A) -2 B) 3
C) 2 D) -3
 
Answer & Explanation Answer: B) 3

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In a certain code language, '-' represents 'x', '÷' represents '+', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.

 

18 ÷ 12 - 5 + 30 x 6 = ?

 

A) 19 B) 15
C) 41 D) 14
 
Answer & Explanation Answer: D) 14

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

Take the given statements to be true and decide which of the conclusions logically follows from the given statements.

 

Statement : Some ponds are lakes. Some lakes are rivers. Some rivers are seas.

 

Conclusions :

1. Some seas are lakes.

2. No sea is a lake.

 

A) Both 1 and 2 follows B) Either 1 or 2 follows
C) Only conclusion 1 follows D) Only conclusion 2 follows
 
Answer & Explanation Answer: B) Either 1 or 2 follows

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Filed Under: Statement and Conclusions
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Q:

 

A) A B) B
C) C D) D
 
Answer & Explanation Answer: A) A

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

A word is represented by only one set of numbers given in the alternatives are represented by two classes of alphabets as shown in the given two matrices. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, for example 'F' can be represented by 14, 31 etc and 'U' can be represented by 86, 97 etc. Similarly, you have to identify the set for the word 'SACK'.

 

 

A) 97,12,21,42   B) 42,67,10,55  
C) 30,55,42,68   D) 12,77,21,68
 
Answer & Explanation Answer: A) 97,12,21,42  

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Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

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Q:

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?

 

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

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Filed Under: Image Analysis
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Q:

If Quarantine : Isolation, then Freedom : ___

A) Separation B) Detention
C) Liberation D) Constitution
 
Answer & Explanation Answer: C) Liberation

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Filed Under: Analogy
Exam Prep: Bank Exams

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Q:

P can make a table in 16 days while Q can make it in 20 days. Q started the work and did that work for 5 days. In how many days P can complete the remaining work?

 

A)  10 B)  12
C)  15 D) 18
 
Answer & Explanation Answer: B)  12

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Filed Under: Time and Work
Exam Prep: Bank Exams

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