Quantitative Aptitude

The chapter discusses about the number system. It explains in detail about the values of numerals, classification of numbers, disability test, fraction and simplification.

The chapter discusses about square roots and cube roots. It explains in detail about perfect squares, square roots and methods to find square roots, cubes and cube roots.

The chapter discusses about surds and indices. It explains in detail about the order of surds, some important and basic rules of surds, operation on surds and some important and basic rules of indices.

The chapter discusses about number series. It explains in detail aboutprime number series, multiple series, division series and difference or addition series.

The chapter discusses about averages. It explains in detail about the properties of averages and some useful facts and formulae to compute the average of a lot.

The chapter discusses about the concept of percentage. It explains in detail about formulae to calculate percent and some basic formulae or key facts through the help of examples.

The chapter discusses about the concept of ratio and proportion. It explains in detail about the different types of ratios, relations among more than two quantities and the properties of proportion.

The chapter discusses about partnership. It explains in detail about the types of partnerships, different cases of problems of partnership and some useful facts and formulae.

The chapter discusses about profit, loss and discount. It explains in detail about the cost price, the selling price, profit, loss, discount and some basic formulae to compute them.

The chapter discusses about speed, distance and time. It explains in detail about conversion of the unit of speed, the concept on trains, the concept of boats and stream and introduces new terminology.

The chapter discusses about time and work. It explains in detail about the basic assumption of work and time, pipe and cisterns.

The chapter discusses about the concept of interest and explains both simple interest and compound interest. It also explains in detail about the fundamental definitions involved in computing simple and compound interest.

The chapter discusses about linear equations. It explains in detail about linear equation in one and two variables, methods of solving two simultaneous linear equations and important types of equations.

The chapter discusses about the concepts of allegation and mixture. It explains in detail about the rules involved in mixture the help of various examples.

The chapter discusses about elementary algebra. It explains in detail about the methods of addition, subtraction, multiplication and division.

The chapter discusses about 2D-Mensuration. It explains in detail about features of two-dimensional figures, important features and formulae of different figures.

The chapter discusses about 3D-Mensuration. It explains in detail about the various features of three-dimensional mensuration, properties and formulae of important figures.

The chapter discusses about the basics of trigonometry. It explains in detail and defines about degree, radian measures and trigonometric ratios through various examples.

The chapter discusses about height and distance concept of Pythagoras theorem. It explains in detail and defines about the angle of elevation and the angle of depression.

The chapter discusses about table. It explains in detail about illustration of tables through various examples.

The chapter discusses about problems based on ages. It explains in detail about the concepts of problems based on ages through the help of various examples.

The chapter discusses about bar diagram. It explains in detail about the types of graph and chart, histogram and frequency polygon.

The chapter discusses about the line graph. It explains in detail about the various parts of a line graph and explains the representation of data by a line graph.

The chapter discusses about the pie charts. It explains in detail about the illustration for pie charts.

The chapter discusses about geometry. It explains in detail about basic definitions, polygons, triangle and circle.