Aptitude and Reasoning Questions

Q:

An agent, gets a commission of 2.5% on the sales of cloth. If on a certain day, he gets Rs. 12.50 as commission, the cloth sold through him on that day is worth

A) 300 B) 500
C) 700 D) 900
 
Answer & Explanation Answer: B) 500

Explanation:

Let the total sale be Rs. x.

 

Then, 2.5%. of x = 12.50

=> (25/100 * 1/100 * x) =  125/10

=> x = 500.

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Filed Under: Percentage

31 21646
Q:

An employee may claim Rs. 7.00 for each km when he travels by taxi and Rs. 6.00 for each km if he drives his own car. If in one week he claimed Rs. 595 for traveling 90 km. How many kms did he travel by taxi ?

A) 55 kms B) 35 kms
C) 25 kms D) 65 kms
 
Answer & Explanation Answer: A) 55 kms

Explanation:

Let x and y be the respective km's travelled by man via taxi and by his own car.
Given x + y = 90 => x = 90 - y
But according to the question,
7x + 6y = 595
7(90-y) + 6y = 595
=> 630 - 7y + 6y = 595
=> y = 630 - 595 = 35
=> x = 90 - 35 = 55
Therefore, the distance travelled by taxi is 55 kms.

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

24 21642
Q:

Which of the following terms follows the trend of the given list?

 

aBABABAB, AbABABAB, ABaBABAB, ABAbABAB, ABABaBAB, _______________.

 

A) ABABABaB B) ABABAbAB
C) aBABABAB D) AbABABAB
 
Answer & Explanation Answer: B) ABABAbAB

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

1 21636
Q:

A district has 64000 inhabitants. If the population increases at the rate of 2 * 1/2 % per annum, then the number of inhabitants at the end of 3 years will be : 

A) 65380 B) 68921
C) 70987 D) 72345
 
Answer & Explanation Answer: B) 68921

Explanation:

Population afer 3 years = 64000 * (1 +  5/(2 *100) )^3 = (64000 * 41/40 * 41/40 * 41/40 ) = 68921..

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Filed Under: Percentage

57 21627
Q:

Select the picture which does not belong to the group.

 

 

 

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

Explanation:
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Filed Under: Image Analysis
Exam Prep: Bank Exams

1 21621
Q:

A polygon has 44 diagonals, then the number of its sides are ?

A) 13 B) 9
C) 11 D) 7
 
Answer & Explanation Answer: C) 11

Explanation:

Let the number of sides be n. 

The number of diagonals is given by nC2 - n  

Therefore, nC2 - n = 44, n>0 

nC2 - n = 44

n- 3n - 88 = 0 

n2 -11n + 8n - 88 = 0  

n(n - 11) + 8(n - 11) = 0 

n = -8 or n = 11.

 

As n>0, n will not be -8. Therefore, n=11.

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

25 21594
Q:

Which of the following terms follows the trend of the given list?

 

QPRQPQPQ, QPQPRQPQ, QPQPQPRQ, QRPQPQPQ, QPQRPQPQ, _______________.

 

A) RQPQPQPQ B) QPRQPQPQ
C) QPQPRQPQ D) QPQPQRPQ
 
Answer & Explanation Answer: D) QPQPQRPQ

Explanation:
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Filed Under: Alphabet Test
Exam Prep: Bank Exams

1 21588
Q:

Choose the word which is least like the others word in a group?

A) Day B) Calendar
C) Date D) Month
 
Answer & Explanation Answer: B) Calendar

Explanation:

All others are parts of a calendar.

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Filed Under: Classification

99 21588