DIRT Support Material

This is a brand new page and has been created dut to popular request. It is not a project that I am currently persuing however if you would like to contribute then send some questions through to [email protected] and I will try my best to get them uploaded! These are currently being uploaded as and when I make them for my classes.

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Algebra

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Collecting Like Terms

Expanding Single Brackets

Sequences Nth Term

Graphical Simultaneous Equations

Linear Simultaneous Equations

Quadratic Simultaneous Equations 1

Quadratic Simultaneous Equations 1

Solving Equations

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Number

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Estimating

Highest Common Factor

Prime Factors

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FDP

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Simplifying Fractions

Adding/Subtracting Fractions

Percentage Increase

Reverse Percentages

Converting Fractions

Fractions of an Amount

Percentage Decrease

Multiplying/Dividing Fractions

Percentage of an Amount

Percentage Changes

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Ratio

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Simplifying Ratio

Sharing by a Ratio

Ratio as Fractions