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Numbers - PowerPoint PPT Presentation


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All about numbers

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PowerPoint Slideshow about 'Numbers' - jain


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Presentation Transcript
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The Numbers

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The numbers we write are made up of algorithms, (1, 2, 3, 4, etc) called arabic algorithms, to distinguish them from the roman algorithms (I; II; III; IV; etc.).

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The arabs popularise these algorithms, but their origin goes back to the phenecian merchants that used them to count and do their commercial contability.

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Have you ever asked the question why 1 is “one”, 2 is “two”, 3 is “three”…..?

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Easy, very easy…!

There are angles!

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1 angle

2 angles

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3 angles

4 angles

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5 angles

6 angles

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7 angles

8 angles

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9 angles

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Zero angle !

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Moral of the story:

It is never late to learn!

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