# Mathematical Reasoning

### Whole Numbers

Whole Numbers form the basis of mathematics. Learn about foundation operations like addition, subtraction, multiplication and division. We will also cover dealing with money and rounding numbers.

### Decimals

Learn how to do basic operations with decimals, including rounding.

### Fractions

Fractional parts of whole numbers are used frequently. Understand basic operations and learn how to find LCM and LCD for a set of fractions.

### Ratios and Proportions

Comparing two quantities can take forms of ratios and proportions, making them a critical concept to learn.

### Percentages

Learn about how percentages are used to represent portions of a quantity.

### Simple Interest

Learn about simple interest and how it is calculated for loans.

### Statistics - I (Basics, Tables and Graphs)

Learn how to represent data and make sense of graphs and plots.

### Statistics - II (Probability, Combinations and Permutations)

Learn combinations and how to calculate chance of an event happening.

### Algebra Basics

Get the foundation right with the Number Line, Exponents and learn to decide if you should add first or multiply.

### Algebraic Expressions and Polynomials

Wondering about polynomials? Learn how to form algebraic expressions and manipulate polynomials.

### Algebraic Equations and Inequalities

Discover how to solve algebraic equations (linear and quadratic) and how to deal with algebraic inequalities and polynomials.

- Equations I
- Equations II - Adding and Subtracting
- Equations III - Multiplying and Dividing
- Multi-step Equations
- Multi-variable Equations
- Word Problems
- Inequalities I
- Inequalities II
- Factoring Expressions I - GCF
- Factoring Expressions II - Grouping
- Factoring Expression III
- Quadratic Equations I - Solve By Factoring
- Quadratic Equations II - Solve Using Quadratic Formula
- Algebraic Equations and Inequalities Quiz

### Coordinate Plane and Functions

Understand how to represent real world problems as mathematical functions and graph them in the coordinate plane.

### Geometry

Explore and understand the properties of 2D and 3D figures like Triangles, Squares, Spheres and more.