Aptitude and Reasoning Questions

Q:

25 : 37 :: 49 : ?

A) 65 B) 69
C) 79 D) 81
 
Answer & Explanation Answer: A) 65

Explanation:

Here the given numbers are related in such a manner that,

52 = 255+12 + 1 = 37Similarly, 72 = 497+12 + 1 = 64 + 1 = 65

 

Hence, 25 : 37 :: 49 : 65.

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

51 19163
Q:

Rs.100 doubled in 5 years when compounded annually. How many more years will it take to get another Rs.200 compound interest

A) 3years B) 5years
C) 6years D) 7years
 
Answer & Explanation Answer: B) 5years

Explanation:

Rs.100 invested in compound interest becomes Rs.200 in 5 years.

The amount will double again in another 5 years.

i.e., the amount will become Rs.400 in another 5 years.

So, to earn another Rs.200 interest, it will take another 5 years.

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Filed Under: Compound Interest
Exam Prep: Bank Exams
Job Role: Bank PO

14 19160
Q:

Find out which part of a sentence has an error and mark the answer corresponding to the appropriate letter (A, B, C). If a sentence is free from errors, mark (D) as the answer.

He flew(A) / over extensively(B) / the pacific last winter(C) / No error(D)

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

Explanation:

'Extensively' is describing the verb 'flew' and should be placed after the verb and thus the correct phrase should be 'extensively over'. The error is in the second part of the sentence.

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Filed Under: Alphabet Test
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

63 19134
Q:

Select the option that represents the number of triangles in the given figure.

 

A) 14 B) 15
C) 13 D) 17
 
Answer & Explanation Answer: B) 15

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

1 19131
Q:

Directions : For the Assertion (A) and Reason (R) below, choose the correct alternative 

Assertion (A)  :  Eskimos reside in igloos. 

Reason (R)     :  No other material except snow is available. 

A) Both A and R are true and R is the correct explanation of A. B) Both A and R are true but R is NOT the correct explanation of A.
C) A is true but R is false. D) A is false but R is true.
 
Answer & Explanation Answer: C) A is true but R is false.

Explanation:

Eskimos live in snow houses called igloos because snow, being a bad conductor of heat, these houses are warm inside. 

 

 

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Filed Under: Assertion and Reason

37 19121
Q:

Read the following question and decide which of the given statements is/are sufficient.

 

What is the total number of illegal immigrants?

 

Statements :

 

1. 30% of the total illegal immigrants are from Bangladesh.

2. Remaining are from India.

 

A) 1 alone is sufficient while 2 alone is not sufficient to answer the question B) Both 1 and 2 together are sufficient to answer the question
C) Neither 1 nor 2 is sufficient to answer the question D) 2 alone is sufficient while 1 alone is not sufficient to answer the question
 
Answer & Explanation Answer: C) Neither 1 nor 2 is sufficient to answer the question

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

0 19118
Q:

Find the missing value denoted by '?'

 

3 : 243 :: 5 : ?

 

A) 625 B) 465
C) 3125 D) 425
 
Answer & Explanation Answer: C) 3125

Explanation:
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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

5 19111
Q:

Identify the figure that completes the pattern.

     (X)                 (1)             (2)              (3)             (4)

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

Explanation:

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Filed Under: Pattern Completion

26 19098