Aptitude and Reasoning Questions

Q:

8 couples (husband and wife) attend a dance show "Nach Baliye' in a popular TV channel ; A lucky draw in which 4 persons picked up for a prize is held, then the probability that there is atleast one couple will be selected is :

A) 8/39 B) 15/39
C) 12/13 D) None of these
 
Answer & Explanation Answer: B) 15/39

Explanation:

P( selecting atleast one couple) = 1 - P(selecting none of the couples for the prize) 

 

 = 1-16C1× 14C1×12C1×10C116C4=1539

Report Error

View Answer Report Error Discuss

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

64 15469
Q:

Read the statements and select a conclusion from the given alternatives.

 

Statement :

 

Sukhvinder emphasized the need to replace the present training programme by other methods which will bring out the real merit of the candidates.

 

Conclusions :

 

I. It is not important to bring out the real merit of the candidates.

II. The present training programme does not bring out the real merit of the candidates.

 

 

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: B) Only conclusion II follows

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

0 15466
Q:

From the given answer figures, select the one in which the question figure is hidden/embedded

 

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

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Image Analysis
Exam Prep: Bank Exams

1 15457
Q:

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

1. Attempt

2. Alert

3. Attach

4. Assistant

5. Assume

 

A) 13452 B) 24531
C) 42531 D) 53412
 
Answer & Explanation Answer: B) 24531

Explanation:
Report Error

View Answer Report Error Discuss

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

1 15453
Q:

LCM of 252, 308 and 198 is

A) 1443 B) 2124
C) 2545 D) 2772
 
Answer & Explanation Answer: D) 2772

Explanation:

Prime factors of 

252 = 2 x 2 x 3 x 3 x 7; 

308 = 2 x 2 x 7 x 11; 

198 = 2 x 3 x 3 x 11

Therefore LCM of 252, 308 and 198 is 2 x 2 x 3 x 3 x 7 x 11 = 4 x 9 x 77 = 2772.

 

 

Report Error

View Answer Report Error Discuss

Filed Under: HCF and LCM
Exam Prep: Bank Exams

22 15450
Q:

Read the statement and select a conclusion from the given alternatives.

 

Statement :

 

Company 'X' had asked its employees to declare income and assets but it has strongly opposed by the employees' his/her union and no employee is going to declare his/her income.

 

Conclusions :

 

I. The employees of the company 'X' do not seem to have any additional income besides their salary.

II. The employees' union want all the senior officer to declare their income first.

 

A) Only conclusion I follows B) Only conclusion II follows
C) Either I or II follows D) Neither I nor II follows
 
Answer & Explanation Answer: D) Neither I nor II follows

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

0 15448
Q:

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

 Assertion (A) : We feel colder on mountains than on plains.

 Reason (R)    : Temperature decreases with altitude. 

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: A) Both A and R are true and R is the correct explanation of A.

Explanation:

Higher above the sea level, temperature decreases at the rate of  1 degree centigarade for every 165 me-tres of ascent making mountain peaks colder. 

Report Error

View Answer Report Error Discuss

Filed Under: Assertion and Reason

4 15439
Q:

Sachin is younger than Rahul by 7 years. If the ratio of their ages is 7:9, find the age of Sachin

A) 24.5 B) 25.5
C) 26.5 D) 27.5
 
Answer & Explanation Answer: A) 24.5

Explanation:

If Rahul age is x, then Sachin age is x - 7,

 

so, (x-7)/x =7/9

 

 9x - 63 = 7x
 2x = 63
 x = 31.5

So Sachin age is 31.5 - 7 = 24.5

Report Error

View Answer Report Error Discuss

Filed Under: Problems on Ages

60 15417