Aptitude and Reasoning Questions

Q:

20% of a = b, then b% of 20 is the same as _________ of a.

A) 8% B) 40%
C) 4% D) 80%
 
Answer & Explanation Answer: C) 4%

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Percentage
Exam Prep: Bank Exams

1 1708
Q:

What is the fourth proportional to 24, 120 and 22?

A) 110 B) 120
C) 100 D) 90
 
Answer & Explanation Answer: A) 110

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

0 1708
Q:

The sum of ages of 4 children born at intervals of 4 years each is 60. What is the age of the youngest child?

A) 7 B) 9
C) 10 D) 12
 
Answer & Explanation Answer: B) 9

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Problems on Ages
Exam Prep: Bank Exams

0 1708
Q:

In this question, some equations are solved on the basis of a certain system. On the same basis find out the correct answer from amongst the four alternatives for the unsolved equation.

53 ­ 34 = 5334
65 ­ 46 = 6456
75 ­ 24 = ?

A) 7542 B) 7524
C) 7452 D) 7254
 
Answer & Explanation Answer: D) 7254

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

0 1708
Q:

Which of the following equations has the sum of its roots as 11?

A) x2 - 11x + 18 = 0 B) x2 - 7x + 10 = 0
C) x2 + 2x - 26 = 0 D) x2  + 5x - 6 = 0
 
Answer & Explanation Answer: A) x2 - 11x + 18 = 0

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1708
Q:

Select the related number from the given alternatives.
3/7 : 7/3 :: 9/2 : ?

A) 2/9 B) -9/2
C) 7/2 D)  -2/9
 
Answer & Explanation Answer: D)  -2/9

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Analogy
Exam Prep: Bank Exams

0 1708
Q:

Select the odd word/letters/number/number pair from the given alternatives.

A) Joule B) Ohm
C) Watt D) Magnetic Field
 
Answer & Explanation Answer: D) Magnetic Field

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Odd Man Out
Exam Prep: Bank Exams

1 1708
Q:

If 3a – (3/a) – 3 = 0, then what is the value of a3  (1/a3) + 2?

A) 0 B) 2
C) 4 D) 6
 
Answer & Explanation Answer: D) 6

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1708