Aptitude and Reasoning Questions

The pie chart shows the breakup of expenditure of a mining company for the year 2017. Study the diagram and answer the following question.

The measure of the central angle of the sector representing Machine Lease is ________ degrees.

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

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements
 
Statement I:
All cells are chargers
Statement II:
All batteries are cells

Conclusion I:
Some chargers are batteries
Conclusion II:
All batteries are chargers

Consider the statement and assumptions that follow. Which of these assumptions is/are implicit in the statement

Statement: “Clearly, the judiciary cannot provide all answers. But it seems the public, weary of an inactive Executive, is turning to the Supreme Court as a last resort”---an article.

Assumption:

(i) The Supreme Court is above the Executive.

(ii)The Supreme Court is more active than the Executive.

(iii)The Executive does not have sufficient powers.

Nurse : Ward :: Teacher : ?

The length of each side of a rhombus is 25 m and the length of one of its diagonals is 14 m. Find the area of the rhombus?

The average weight of 30 students in a class is 25 kgs. If the weight of the class teacher is added, the average weight increase by 2 kgs. The weight of the class teacher in kgs is

Vedit is facing the east. He turns right and walks for 50 m, then he again turns right and walks for 25 m, then walks 10 m to the north and from there again 20 m to the east. In which direction is he from his original position?