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MathXplosion, Ep 2: Double that number

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MathXplosion, Ep 2: Double that number

SUBJECTS:  Maths

YEARS:  3–4


Explore an age-old multiplication method that repeatedly doubles numbers to get a product.

Learn how this ancient method of multiplication is similar to that used by modern computers.


Acknowledgements

Video © GAPC Entertainment.


Date of broadcast: 23 Jul 2018


Copyright

Metadata © Australian Broadcasting Corporation and Education Services Australia Ltd 2012 (except where otherwise indicated). Digital content © Australian Broadcasting Corporation (except where otherwise indicated). Video © Australian Broadcasting Corporation (except where otherwise indicated). All images copyright their respective owners. Text © Australian Broadcasting Corporation and Education Services Australia is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License (CC BY-SA 4.0).

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