Exams

The circumference of a circle is equal to the perimeter of an equilateral Δ. If the radius of the circle is 14 cm what is the length of the side of the equilateral Δ?

Which of the following points lies on the line 3x -­ 4y = ­-13?

Find the total surface area (in cm2) of a right circular cone of diameter 21 cm and slant height 11 cm.

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.

The measure of the central angle of the sector representing number of people whose favourite author is D is ________ degrees.

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 umbrellas are raincoats

Statement II: Some jackets are umbrellas

Conclusion I: All raincoats are jackets

Conclusion II: All jackets are raincoats

Which of the following states has the lowest literacy rate?

Using which of the following processes can one separate a solute from its solution?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
She has not been (1)/ to the restaurant (2)/ much late. (3)/ No Error (4)