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All about Graphs

All about Graphs

Quadrants of a graph In mathematics, it is common to represent data from situations. This is often done with the ...

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Velocity-time graphs

Velocity-time graphs

Velocity-time graphs will give us a value for velocity in relation to time directly, but can easily be used to ...

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Speed

Speed

The units that speed is given in are always related to a distance and time. So we can give a ...

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Distance and length

Distance and length

We will begin by trying to understand the way in which length and distance are calculated and in what units. ...

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Interests

Interest

Interest is given on investments that you make and is calculated as a percentage of the initial investment. For example, ...

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Percentages

Percentages

Percentages are used in much the same way as decimals and fractions in that they show a link between two ...

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Proportionality

Proportionality

Proportions Proportions are used in mathematics to show a relationship between two things. This is very similar to a ratio and ...

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Ratios

All about ratios

What is a ratio? A ratio is used when we are comparing two different amounts. For example, if we were ...

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Positive and negative numbers

Positive and negative numbers

From everyday life you should already understand positive and negative numbers, however, you may not understand the way in which ...

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Number lines

The number line

Very often people like to use a number line to give a visual idea of where numbers come in a ...

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All about CACHE

All About CACHE

If you have ever worked within a childcare or social care setting then it is likely that you will have ...

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