Maths

Number. Number is a very important topic in the GCSE maths exam and you should make sure you understand the many different types of numbers that may be used in your exam.
Number
Fractions
Decimals
Ratio
Percentages
Standard form
Accuracy
Matrices
Inequalities
Number lines
Quadratic equations

Algebra. Below are revision notes on the topic algebra. Graphs are particularly important. The revision notes on graphs show you how to use many different types of graph, one of which will almost certainly appear in your GCSE maths exam.
Indicies
Graphs
Functions of graphs
Simultaneous equations
Proportion
Flow charts
Sequences
Algebraic equations

Shape and space. It is important in the shape and space topic to be clear about exactly what you need to know. Certain formulae may be given to you in the exam to use so ask your teacher for the formula sheet you will be given. There will be no need to learn formulae that are going to be given but you will need to learn any that are not on the sheet. Many of the formulae you may need are given in the topics below:
Area
Volume
Coordinates
Three dimensional
Transformations
Pythagoras' theorem
Trigonometry
Circle theorems
Congruency
Loci
Vectors
Similar triangles

Handling data. The final topic we cover is handling data. This topic will also be useful to you if you are taking the GCSE Statistics exam. Topics covered include:
Data
Averages
Sampling
Probability

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