# Tutorials: Fundamental Mathematics

by mathematics.me.uk
The following tutorials are free to download, print and distribute, so long as the web source
is not deliberately deleted, or is otherwise acknowledged.
Please contact if you have any questions.

## Numbers, Number Representation and Arithmetic

BODMAS: The precedence of arithmetic operations.
Lowest Common Multiple and Highest Common Factor
Prime and Composite Numbers
Fractions
Binary Representation of Numbers
Decimal Representation of Numbers
Standard Index Form
Change of Base
Modular Arithmetic
Powers and Roots
## Graphs

Cartesian Coordinates
Plotting a Graph :
Spreadsheet:Plotting a Graph
Polar Coordinate System
Equation of a Straight Line - Gradient and Intercept : Spreadsheet: Graph of a straight line
## Angles and Trigonometry

Angles
Trigonometry :
Spreadsheet for right angled triangle
Circles :
Spheres :
Sine and Cosine Rules
Sine, Cosine and Tangent of Sum
## Sequences and Series

Sequences
:: Spreadsheet
Series
Arithmetic Sequences
Arithmetic Series
Geometric Sequences
:: Spreadsheet
Geometric Series
## Other Topics

Sets

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