Exams

The angles of elevation of the top of a tower from two points at a distance of 4 m and 9 m from the base of the tower and in the same straight line with it are complementary. The height of the tower is

The pie chart shows the results of an online survey which asked people about their favourite author. Study the diagram and answer the following questions.

Which author is the favourite of most people surveyed?

Prague is the Capital City of _____.

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: No bombs are mortar

Statement II: All rockets are bombs

Conclusion I: All mortar are rockets

Conclusion II: Some bombs are rockets

Below are given statements followed by two conclusions I and II. You have to take the given statements to be true even if they seem to be at variance from commonly known facts.

Statements : All birds are tall. Some tall are peacocks.

Conclusions :

I. Some birds are peacocks.

II. Some peacocks are tall.

Decide which of the below options logically follows the given statement.

Which country among the following is the smallest in terms of area?

If the edge of a cube is increased by 2 cm, the volume will increase by 488 cub.cm. What then will be the length of each edge of the cube?

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.