Abacus

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Uploaded by on Aug 30, 2011

The abacus was a calculating tool for performing arithmetic processes.

Mooo-Theme: http://soundcloud.com/mooojvm/mooo-theme

Category:

Science & Technology

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License:

Standard YouTube License

  • likes, 1 dislikes

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Top Comments

  • This is pretty cool, actually. I've never understood how they work

  • Damn, that shit's funny!

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All Comments (11)

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  • oh thats what they are i thought they were jellie babies oh next a camera will be for taking photos :) silly world

  • 1:14... LOL! should buy it for this! :P

  • 1:14 LOLLLLL

  • @terrinakamura Me too!

  • your info is wrong, the abacus dates back to Mesopotamian times!

    2700–2300 BC

    the Chinese Abacus (as shown here) dates back to the 2nd century BC!

    get your facts wright please!

  • ooohhh it feels so good :+

  • "Ohh, its so good!"

    LOL

  • Jajaajj

  • lol

    Vicky's voice saying oohh is weird XD

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