Aptitude and Reasoning Questions

Q:

Directions to solve :

 

Five boys are sitting on a bench to be photographed. Sachin is to the left of Ram and to the right of Bin. Monty is to the right of Ram. Rony is between Ram and Monty.

 

Who is second from the left in the photograph?

A) Rony B) Monty
C) Bin D) Sachin
 
Answer & Explanation Answer: D) Sachin

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

1 14561
Q:

Arrange the given words in the sequence in which they occur in the dictionary.

i. Latitude
ii. Longitude
iii. Laugh
iv. Latent

A)  iii, ii, i, iv B) iv, iii, i, ii
C)  iv, i, iii, ii D) iv, i, ii, iii
 
Answer & Explanation Answer: C)  iv, i, iii, ii

Explanation:
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Filed Under: Logical Sequence of Words
Exam Prep: Bank Exams

3 14558
Q:

The Average age of 12 men is decreased by one year when two of them having ages 28 years and 32 years are replaced by two women of same age . The age of a women is?

Answer

Suppose age of each women be W and average age of 12 men be x



  


Hence , each woman's age = 24 years

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Subject: Problems on Ages

40 14556
Q:

Compute the sum of 4 digit numbers which can be formed with the four digits 1,3,5,7, if each digit is used only once in each arrangement.

A) 105555 B) 106665
C) 106656 D) 108333
 
Answer & Explanation Answer: C) 106656

Explanation:

The number of arrangements of 4 different digits taken 4 at a time is given by 4P4 = 4! = 24.All the four digits will occur equal number of times at each of the position,namely ones,tens,hundreds,thousands.

 

 

 

Thus,each digit will occur 24/4 = 6 times in each of the position.The sum of digits in one's position will be 6 x (1+3+5+7) = 96.Similar is the case in ten's,hundred's and thousand's places.

 

 

 

Therefore,the sum will be 96 + 96 x 10 + 96 x 100 + 96 x 100 = 106656

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9 14550
Q:

The diagonal of a cube is 63 cm. Find its  surface area

A) 216 sq.cm B) 316 sq.cm
C) 416 sq.cm D) 516 sq.cm
 
Answer & Explanation Answer: A) 216 sq.cm

Explanation:

Let the edge of the cube be a.  

 so, the diagonal  a3 = 63    

=> a=6 

 Surface area = 6a2 = 6 x 6 x 6 = 216 sq.cm

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37 14547
Q:

Which number will complete the series?

14, 27, 52, 101, 198, ?

A) 381 B) 395
C) 391 D) 394
 
Answer & Explanation Answer: C) 391

Explanation:
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0 14544
Q:

In which year was Sanjay born ? 

I. Sanjay is six years older than Gopal.

II. Gopal's brother was born in 1982.

III. Sanjay's brother as two years younger than Gopal's brother who was eight years younger than Gopal. 

A) I and II together B) II and III together
C) I and III together D) I, II and III together
 
Answer & Explanation Answer: D) I, II and III together

Explanation:

From II, we know that Copal's brother was born in 1982. From III, we find that Gopal's brother was 8 years younger to him i.e. Copal was born in 1974. From I, we find that Sanjay is 6 years older than Gopal Thus. Sanjay was born in 1968. So. all the three statements are required. 

 

 

 

 

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Filed Under: Data Sufficiency

4 14535
Q:

On 17th March, 1997 Monday falls. What day of the week was it on 17th March, 1996?

A) Monday B) Tuesday
C) Saturday D) Wednesday
 
Answer & Explanation Answer: C) Saturday

Explanation:

The year 1996 is a leap year. So, it has 2 odd days. So, the day on 17th March, 1997 will be 2 days beyond the day on 17th March,1996.

Here 17th March, 1997 is Monday. So, 17th March, 1996 is Saturday.

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Filed Under: Calendar

50 14525