Aptitude and Reasoning Questions

The diagonals of 2 squares M and N are in the ratio 2:1. The ratio of their areas is

Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?

What is the age of the eldest sister if, the sum of ages of 5 sisters born at the intervals of 3 years each is 50 years?

What is the slope of the line perpendicular to the line passing through the points (­-4,5) and (3,­-2)?

A cylindrical vessel of radius 7 cm is partially filled with water. By how much will the water level rise if a sphere of radius 6 cm is completely immersed in this water?

A piece of paper is folded and punched as shown below in the question figures. From the given answer figures, indicate how it will appear when opened?

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if they seem 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) No women can vote.
(II) Some women are politicians.

Conclusions:
(I) Male politicians can vote.
(II) Some politicians can vote.

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.