Percentage maths problems with detailed solutions. Problems that deal with percentage increase and decrease as well as problems of percent of quantities.
Profit and Loss Problems (Objective Type Questions) for SSC CGL & CHSL, Banking and all government general competitions.
Here we provide you some of the basic problems on Average. We will soon upload the advanced level (CGL Tier II Level) questions with its solution.
Basic Important Multiple Choice Questions on Mixture and Alligation. Important for SSC banking, IBPS, RRB Exams...
Trigonometric Identities and Formulas There are three systems of measuring Angles- 1. Circular System Unit of Measurement is radian. 180 degree = π radians 2. Sexagesimal System (English System) Right angle is divided into 90 equal parts called degree. Unit of Measurement is degree. 3. Centesimal or French System Right angle is divided into 100 equal parts.
Important Formulas of Mensuration (2-D Figures) (3-D Figures) Some Important Formulas Theory on Mensuration..Area and Volume formula of Pyramid Tetrahedron Prism , Cylinder Cuboid Spherical Shell Cone Frustrum Important Unit Conversions
Important Algebraic Expressions and Identities :- a3 - b3 = (a - b) (a2 + b2 + ab) (a + b)3 = a3 + b3 + 3a2b + 3ab2 (a - b)3 = a3 - b3 - 3a2b + 3ab2 a3 + b3 = (a + b)3 - 3ab (a + b)