# Most Important Topics in Mathematics: Details Notes on Most Important and Conceptual Topics for All Exams and for Grades 6-12

- Addition and Subtraction of Algebraic Expressions
- Addition and Subtraction of Integers
- Apollonius Theorem
- Application of Linear Graphs
- Area of Hollow Cylinder
- Area of Square Using Diagonals
- Average
- Bar Graph
- Chord of a Circle Its Length and Theorems
- Circle Passing through 3 Points
- Completing the Square Method
- Construction of Perpendicular Line through a Point
- Construction of Similar Triangles
- Coordinate System
- Cube Root of a Number
- Cyclic Quadrilateral
- Data Handling
- Differential Equations
- Direction Cosines Direction Ratios of a Line
- Divisibility Rules
- Elementary Transformation of Matrices
- Estimating Square Root and Cube Root of Numbers
- Events and Types of Events in Probability
- Experimental Probability
- Exponents and Powers
- Finding the Square Root of Decimals
- Fraction on the Number Line
- Fractions
- Histogram
- Integers
- Joint Probability
- Laws of Exponents
- Like and Unlike Algebraic Terms
- Linear Equations
- Line of Symmetry
- Mean Deviation for Continuous Frequency Distribution
- Measures of Central Tendency Mean Median and Mode
- Median of Data
- Nature of Roots of Quadratic Equation
- Parallelogram
- Parts of a Circle
- Percentage Increase or Decrease
- Permutation and Combination
- Pictograph
- Prime Factorization and Division Method for HCF
- Probability
- Properties of Definite Integrals
- Properties of Integers
- Properties of Multiplication of Integers
- Pythagoras Theorem
- Quadratics
- Radius of a Circle and Chord
- Relation between Coefficients and Zeros of a Polynomial
- Similar Figures
- Similar Triangles
- Simple Equations and Its Applications
- Sin 120
- Slope Intercept Form
- Solving Linear Equations
- Square
- Square Matrix
- Square Numbers Multiplying with the Same Number
- Symmetric Matrix Skew Symmetric Matrix
- Theoretical Probability
- Transformations
- Triangle Inequality
- Two Dimensional Coordinate Geometry
- Types of Angles
- Variable
- Volume of a Cone
- Volume of Cuboid
- Whole Numbers