Aptitude and Reasoning Questions

Q:

Find out the wrong term in the series 380, 188, 92, 48, 20, 8, 2

A) 20 B) 48
C) 92 D) 2
 
Answer & Explanation Answer: B) 48

Explanation:

The correct pattern is -192, -96, -48, -24, -12, -6
So, 48 is wrong and must be replaced by (92 - 48) = 44

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Filed Under: Number Series

54 15524
Q:

The perimeter of a square is equal to twice the perimeter of a rectangle of length 8cm and breadth 7cm. What is the circumference of a semicircle whose diameter is equal to the side of the square ?

A) 55.12 cm B) 22.54 cm
C) 42.51 cm D) 38.57 cm
 
Answer & Explanation Answer: D) 38.57 cm

Explanation:

We know that perimeter of rectangle = 2(l+b) = 2(8+7)= 30cm
Given perimeter of square is twice the perimeter of rectangle = 2(30) = 60cm
Therefore, side of the square is = 1/4 x 60 = 15cm
Circumference of the required semicircle = πr + 2r = 227× 152 + 2×152 = 23.57 + 15 = 38.57cm.

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

6 15518
Q:

Refer the below data table and answer the following question.

Who has the least weight to height ratio?

A) Anju B) Ankitha
C) Anupama D) Anuradha
 
Answer & Explanation Answer: C) Anupama

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

0 15515
Q:

Refer the below data table and answer the following question.

Five points are to be deducted from the students average of marks scored because of poor attendance. What will be the students net average marks scored?

A) 39 B) 34
C) 29 D) 44
 
Answer & Explanation Answer: A) 39

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

0 15504
Q:

If the sequence of the English alphabet is reversed then which letter is 7th to the left of second vowel from the right of English alphabet in the new series?

A) U B) V
C) L D) M
 
Answer & Explanation Answer: C) L

Explanation:

Second vowel from the right of reversed English alphabet is E and 7th letter to the left of E in the new series is L.

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Filed Under: Alphabet Test

60 15499
Q:

Statements followed by some conclusions are given below.

 

Statements :

 

1. Demand and supply determine the prices of goods and services.

2. When there are too many buyers, prices are pushed up and too many sellers push down prices.

 

Conclusions :

 

I. Buyers and sellers determine the prices.

II. Price discovery is market driven.

 

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

0 15490
Q:

Statements followed by some conclusions are given below.

 

Statements :

 

1. Compulsive online shopping has become a common behavior among youngsters.

2. This is evident from most of those seeking counseling for de-addiction.

 

Conclusions :

 

I. All youngsters are addicted online shopping.

II. All youngsters seek counseling for de-addiction.

 

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: D) Neither I nor II follows

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

0 15488
Q:

5/9 of the part of the population in a village are females. If 30 % of the females are married. The percentage of unmarried males in the total males is ?

A) 62.5 % B) 125 %
C) 84.32 % D) 46.87 %
 
Answer & Explanation Answer: A) 62.5 %

Explanation:

Let total population = p
number of females = 5p/9
number of males =(p-5p/9) = 4p/9
married females = 30% of 5p/9 = 30x5p/100x9 = p/6
married males = p/6
unmarried males =(4p/9-p/6) = 5p/18
Percentage of unmarried males in the total males = {(5p/18)/4p/9}x100 = (5p/18)x(9/4p) = 125/2 % = 62.5%

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

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