Aptitude and Reasoning Questions

Q:

What is the equation of the line if its slope is 1/4 and y-­intercept is ­-3?

A) x ­- 4y = 12 B) x + 4y = 12
C) x -­ 4y = ­-12 D) x + 4y = -­12
 
Answer & Explanation Answer: A) x ­- 4y = 12

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

0 1043
Q:

The weights of 4 boxes are 40, 30, 50 and 20 kilograms. Which of the following cannot be the total weight,in kilograms, of any combination of these boxes and in a combination a box can be used only once?

A) 140 B) 130
C) 90 D) 100
 
Answer & Explanation Answer: B) 130

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

0 1043
Q:

The difference between the greatest and least five­ digit numbers formed by the digits 2,5,0,6,8 is (repetition of digits are not allowed)

A) 69552 B) 65925
C) 65952 D) 63952
 
Answer & Explanation Answer: C) 65952

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Numbers
Exam Prep: Bank Exams

0 1043
Q:

What is the total surface area (in sq cm) of a hollow cylinder open at both ends, if its length is 22 cm, external radius is 7 cm and thickness is 1 cm? (Take π = 22/7)

A) 1879.43 B) 3758.86
C) 939.715 D) 2819.145
 
Answer & Explanation Answer: A) 1879.43

Explanation:
Report Error

View Answer Report Error Discuss

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

0 1043
Q:

If cos(A-B) - cos(A+B) = x, then the value of x is

A) 2sinAsinB B) 2cosAcosB
C) 2cosAsinB D) 2sinAcosB
 
Answer & Explanation Answer: A) 2sinAsinB

Explanation:
Report Error

View Answer Report Error Discuss

0 1043
Q:

The lengths of two diagonals of a rhombus are 24 cm and 32 cm. What is the side (in cm) of the rhombus?

A) 20 B) 40
C) 60 D) 80
 
Answer & Explanation Answer: A) 20

Explanation:
Report Error

View Answer Report Error Discuss

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

0 1043
Q:

A statement is followed by two arguments. Decide which of the arguments is/are strong with respect to the statement.


Statement:
From tender age children must be trained to do household chores.


Arguments:
I. Yes, it will make them grow responsible for their work.
II. No, it is enough that we send them to school as they learn everything there.

A) Neither I nor II is strong. B) Only argument I is strong.
C) Only argument II is strong. D) Both I and II are strong.
 
Answer & Explanation Answer: B) Only argument I is strong.

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Statement and Arguments
Exam Prep: AIEEE , Bank Exams , CAT

0 1043
Q:

Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

_sr_tr_srs_r_srst_

A) ttssrr B) tsrtsr
C) strtrs D) tstttr
 
Answer & Explanation Answer: D) tstttr

Explanation:
Report Error

View Answer Report Error Discuss

0 1043