# Category Archives: Maths 3rd ESO

## Calculator Casio Classwiz 991

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## Olimpiada Matemática de Albacete

Download the problems and do at least four of them: (Deadline March, 22nd) 1st and 2nd ESO 3rd and 4th ESO

Posted in Maths, Maths 1st ESO, Maths 2nd ESO, Maths 3rd ESO, Maths 4th ESO
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## Nets of Platonic Solids

Download the nets of Platonic Solids Platonic Solids (PDF)

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## 10 Most important numbers in the World

Posted in Maths 1st ESO, Maths 2nd ESO, Maths 3rd ESO, Maths 4th ESO
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## Where do math symbols come from?

Math is full of symbols: lines, dots, arrows, English letters, Greek letters, superscripts, subscripts … it can look like an illegible jumble. Where did all of these symbols come from? John David Walters shares the origins of mathematical symbols, and … Continue reading

Posted in Maths, Maths 1st ESO, Maths 2nd ESO, Maths 3rd ESO, Maths 4th ESO
Tagged math, symbols
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