Quantitative Aptitude - Quantitative Aptitude Shortcuts - Mensuration Quantitative Aptitude PDF DOWNLOAD Menustration Mensuration In this section we will discuss about mensuration. Mensuration is the branch of mathematics which deals with the study of different geometrical shapes,their areas and Volume.In the broadest sense, it is all about the process of measurement. It is based on…

Quantitative Aptitude - Quantitative Aptitude - Coordinate Geometry Quantitative Aptitude PDF Download Coordinate Geometry Coordinate geometry All the real numbers can be represented on a line called number line. The number zero corresponds to the origin. The positive real numbers +x corresponds to the points on the number line whose distance from the origin is…

Quantitative Aptitude - Quantitative Aptitude Shortcuts - Trigonometry Quantitative Aptitude PDF DOWNLOAD Trigonometry Formulas for arcs and sectors of circles You can easily find both the length of an arc and the area of a sector for an angle θ in a circle of radius r. Length of an arc. The length of the arc is just the radius r times…

Quantitative Aptitude - Quantitative Aptitude Shortcuts – Triangles Quantitative Aptitude PDF Download Triangles What is a triangle? A triangle is a three sided polygon. What are the different types of triangles? Equilateral Triangle: All Three Sides Are Congruent. Isosceles Triangle: Two Sides Are Of Equal Length. Scalene Triangle: No Sides Are Congruent Right Triangle: One…

Quantitative Aptitude - Quantitative Aptitude Shortcuts - Circle Quantitative Aptitude PDF DOWNLOAD Circle Circle Formula Circle is a shape and is defined as the set of points in a plane that are placed at equal distance from a single point called the center of the circle. Circle Formula is used to calculate the diameter, area and circumference…

Quantitative Aptitude - Quantitative Aptitude Shortcuts - Probability Quantitative Aptitude PDF DOWNLOAD Probability Quantitative Aptitude - Quantitative Aptitude Shortcuts - Mensuration Quantitative Aptitude Shortcuts - Coordinate Geometry Quantitative Aptitude - Quantitative Aptitude Shortcuts - Trigonometry Quantitative Aptitude - Quantitative Aptitude Shortcuts - Circle Solved Examples of Probability Question 1: Two dice are rolled once. Calculate…

Quantitative Aptitude Shortcuts - Permutation Combination Quantitative Aptitude PDF Download - Permutation Combination Quantitative Aptitude - Quantitative Aptitude Shortcuts - Mensuration Quantitative Aptitude Shortcuts - Coordinate Geometry Quantitative Aptitude - Quantitative Aptitude Shortcuts - Trigonometry Quantitative Aptitude - Quantitative Aptitude Shortcuts - Circle Quantitative Aptitude - Quantitative Aptitude Shortcuts – Probability Permutations and Combinations Permutations…

Quantitative Aptitude - Quantitative Aptitude Shortcuts - Inequalities Quantitative Aptitude PDF Download Inequalities INEQUALITY CONCEPT =EQUAL TO ≤LESS THAN OR EQUAL TO >GREATER THAN ≥GREATER THAN OR EQUAL TO You have to check the direction of inequality whether it is similar or dissimilar and you have to check common inequality. A>B≥C=D {Similar Inequality} AB≤C=D A≥BD…

Mathematics Notes Competitive Exams PDF Download Chapter Linear Quadratic Equations The word quadratic equation is derived from the Latin word ‘quadratus’ meaning a square. A quadratic equation is any equation having the form ax2+bx+c =0 where x represents an unknown, and a, b, and c are constants with a not equal to 0. If a = 0, then the equation is linear, not quadratic. The…

Quantitative Aptitude - Quantitative Aptitude Shortcuts - Basic Algebra Quantitative Aptitude PDF Download Basic Algebra Algebric Formulas 1. Binomial Theorem (a+b)0=1(a+b)0=1 (a+b)1=a+b(a+b)1=a+b (a+b)2=a2+2ab+b2(a+b)2=a2+2ab+b2 (a−b)2=a2−2ab+b2(a-b)2=a2-2ab+b2 (a+b)3=a3+3a2b+3ab2+b3(a+b)3=a3+3a2b+3ab2+b3 (a−b)3=a3−3a2b+3ab2−b3(a-b)3=a3-3a2b+3ab2-b3 (a+b)4=a4+4a3b+6a2b2+4ab3+b4(a+b)4=a4+4a3b+6a2b2+4ab3+b4 And so on. These formulas are easy to remember because of their symmetry and these are used very frequently in Algebra. We will cover a number of examples…