Aptitude and Reasoning Questions

Q:

A car travelling at an average speed of 72 km/hr takes 9 minutes to travel a certain distance. By how much should it increase its speed (in km/hr) to travel the same distance in 8 minutes?

A) 8 B) 9
C) 7 D) 6
 
Answer & Explanation Answer: B) 9

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Time and Distance
Exam Prep: Bank Exams

1 1562
Q:

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

WYV, ? , IKH, BDA

A) OPR B) ROP
C) PRO D) OQH
 
Answer & Explanation Answer: C) PRO

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Alphabet Test
Exam Prep: Bank Exams

0 1562
Q:

A boy and a girl are playing in a park. The only daughter of the maternal grandfather of the girl, is the sister of the boy's father. How is the boy related to the girl?

A) Father B) Grandfather
C) Son D) Cousin
 
Answer & Explanation Answer: D) Cousin

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Blood Relations
Exam Prep: Bank Exams

1 1562
Q:

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
A, E, J, N, S, W, ?

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

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Alphabet Test
Exam Prep: Bank Exams

4 1562
Q:

There is a three digit number. The digit at the tenth place is 3. If the place of all the digits are replaced with each other symmetrically about the tens position,then the new number obtained is 396 more than the original three digit number. The sum of the digits at unit & hundredth place is 14. Find out the original number?

A) 513 B) 539
C) 439 D) 613
 
Answer & Explanation Answer: B) 539

Explanation:

Ans.
Let digit = xyz
Given y = 3
According to the question = (100z+10y+x) - (100x+10y+z) = 396x99z-99x = 396
Z-x = 4
Also, Z+ x = 14
Solving (i) & (ii)
Z = 9 , x= 5
The original number is 539

Report Error

View Answer Report Error Discuss

Filed Under: Numbers

0 1562
Q:

Amar is 2 times as good a workman as Badal and therefore is able to finish a job in 15 days less than Badal. In how many days can they together complete the job?

A) 30 days B) 40 days
C) 10 days D) 20 days
 
Answer & Explanation Answer: C) 10 days

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Time and Work
Exam Prep: Bank Exams

3 1561
Q:

If 2x + 3y – 5z = 18, 3x + 2y + z = 29 and x + y + 3z = 17, then what is the value of xy + yz + zx?

A) 32 B) 52
C) 64 D) 46
 
Answer & Explanation Answer: B) 52

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

1 1560
Q:

If cosec4A -­ cosec2A = x, then value of x is?

A) tan4A + tan2A B) cot4A + cot2A
C) cot4A -­ cot2A D) tan4A -­ tan2A
 
Answer & Explanation Answer: B) cot4A + cot2A

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1560