Aptitude and Reasoning Questions

Q:

Find the number that is as much greater than 39 as is less than 79.

A) 42 B) 49
C) 55 D) 59
 
Answer & Explanation Answer: D) 59

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Problems on Numbers
Exam Prep: Bank Exams

0 922
Q:

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

 

Gama rays, X­rays, Ultraviolet rays, ? , Infrared rays

A) Microwaves B) Radio waves
C) Visible light D) Sonic waves
 
Answer & Explanation Answer: C) Visible light

Explanation:
Report Error

View Answer Report Error Discuss

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

3 922
Q:

If tanA = x, then x is

A) √(cosec2A + 1) B) √(sec2A + 1)
C) √(cosec2A - 1) D) √(sec2A - 1)
 
Answer & Explanation Answer: D) √(sec2A - 1)

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 922
Q:

Find 2 consecutive natural numbers, sum of whose squares is 25.

A) 2, 3 B) 3, 4
C) 4, 5 D) 1, 4
 
Answer & Explanation Answer: B) 3, 4

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Problems on Numbers
Exam Prep: Bank Exams

0 922
Q:

Dodecahedron has 30 edges. How many vertices does it have?

A) 12 B) 16
C) 20 D) 10
 
Answer & Explanation Answer: C) 20

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

2 922
Q:

The age of A is three times the age of B. What is the ratio of the age of B to the age of A?

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

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Problems on Ages
Exam Prep: Bank Exams

1 922
Q:

What is the value of Cot 45° + Cosec 60°?

A) (√6 + 1)/√3 B) (1 + √3)/2
C) 5/√3 D) (√3 + 2)/√3
 
Answer & Explanation Answer: D) (√3 + 2)/√3

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 922
Q:

What is the digit in unit's place of the product 51 x 52 x 53 ...... 59?

A) 0 B) 4
C) 3 D) 6
 
Answer & Explanation Answer: A) 0

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Numbers
Exam Prep: Bank Exams

0 922