Quantitative Aptitude

This chapter discusses in detail about numbers. The various types of numbers, properties of numbers, and how to write a number as a product of prime numbers, etc., are discussed here. This chapter also contains exercise related to number.

This chapter deals with fractions and decimals. It covers topics such as addition, subtraction, and division of fractions and decimals, relation between decimal fraction and normal fraction, etc. Exercises with explanatory answers are provided here.

This chapter discusses in detail power, exponents, and roots. It covers negative exponents, square roots, cube roots, etc. Exercises with answers are provided here.

This chapter explains the concept of percentage. It also contains exercise on percentage to practice, and answers are explained in detail for better understanding.

This chapter discusses in detail ratio and proportion. It covers inverse ratio, compound ratio, proportion, etc. Exercises with explanatory answers are provided to master the concept.

The term profit and loss are largely used in business. This chapter explains the concept with examples. Exercises with explanatory answers are provided to clearly understand the concept.

Interest is the sum which is paid for the use of other’s money. This chapter discusses in detail simple interest and compound interest. Multiple choice questions with answers are provided here for better understanding.

This chapter explains the concept of discount. Discount is the reduction or an allowance made from the amount of a bill in lieu of its immediate cash payment. Multiple choice questions with answers are provided here.

In this chapter, how to solve questions on time, work, and wages are explained in detail. Exercises with answers are provided which help students in preparing for the examination.

In this chapter, important formulas for speed, time, and distance are given. It also contains multiple choice questions and explanatory answers which will help students in understanding the concept.

This chapter contains multiple choice questions with explanatory answers which will help students in preparing for their exams.

This chapter contains multiple choice questions with answers. The concept of partnership in businesses is explained here with the help of solved questions.

This chapter discusses the rules of alligation. Multiple choice questions with answers are provided here for better understanding of the concept.

This chapter contains questions on mensuration. The answers to these questions are also given which are discussed in detail.

Algebra uses letters and symbols to represent variable quantities and numbers and to express generalizations about them. Important formulas are given here which will help in solving the questions. Exercises with answers are also provided here.

Explanation of surds and important formulas are given in this chapter. Multiple choice questions with explanatory answers are provided here to understand the concept.

This chapter discusses in detail the triangles and its various kinds. Multiple choice questions with answers are provided here for better understanding of the concept.

This chapter explains the conditions required for two triangles to be similar. Multiple choice questions with answers are provided here which will help students in preparing for their exams.

This chapter gives clear explanation on circle and tangent. Exercises with answers are provided here for students to practice.

This chapter discusses in detail the concept of trigonometry. It covers six trigonometric ratios, important formulae, standard angles, etc. Multiple choice questions with answers are provided here.

Tables are often used in reports, magazines, and newspapers to present a set of numerical data. This chapter discusses in detail the data tables. Multiple choice questions with answers are also provided here.

This chapter discusses in detail about bar graphs. A bar graph can have either vertical or horizontal bars. Different quantities or the same quantity at the different times can be compared with the help of bar graphs.

This chapter deals with frequency polygon. It is used to show how a quantity changes continuously. Multiple choice questions with answers are provided here which help students master the concept.

This chapter explains the uses of pie charts. They are used to show the share of various sectors in total. They usually show the percentage share of each sector in the whole. The concept is explained with diagrams.

This chapter contains miscellaneous questions related to various topics discussed earlier. The answers to these questions are also provided here.