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Crazy Mental Math Solving by 4th graders

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Uploaded by on Jun 10, 2006

4th graders solve lonngg verbal math problem in their head. aweesomee. the first sections in chnz, but the problem is read aloud in english. try 2 solve it...w/o paper. i wish my math was this good

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  • likes, 4 dislikes

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Uploader Comments (silentflmingo)

  • Fake, they are american, so they can't be so fast because all americans are stupid.

  • yea. they arent american. theyre chinese american. so there u go.

Top Comments

  • They learned how to calculate using an abacus. After lots of practice, they can do it without the abacus by visualizing the movements of the beads. We should be teaching our children how to do this in schools!

  • In China, where I teach oral english, this stuff goes on every day. It blows your mind. They can do this with ANY subject. Hey-ho!

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All Comments (35)

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  • @toasterder I mean thez were born in Chine where their potencial will not be fully used. If its not in Chine I take my comment back

  • they visualize an abacus and that's how it goes

    if they're skilled, they should also be able to do multiplication, division, and powers

  • "Proobrams." ^.^, I never had problems speaking english. I don't retain my Japanese accent, but this women has retained her Chinese accent. That makes me feel special, but you would have to understand what I am coming from first.

  • oo im sorry, i hope i did not offend u.

    y so serious? put a smile on that face :)

  • oo im sorry, i hope i did not offend u.

    y so serious? put a smile on that face :)

  • To F430fanatic, thanks for not noting the intensity of a hurriedly typed response and the lack of an edit reply button.

    You make a great genius.

  • To Toasterder: its Nurture not nurtuer.

  • wat is the problem? Just long multiplication? Honestly, any1 can do long multiplication even in head. Just takes patient and time.

  • SHows how retarded you are, anyone can do it, depending on which country you were born in, they'd actually teach you how to master this SIMPLE FEAT.

    How sad for you that you were born into the wrong country and are brought up to think that all geniuses and successful people are born that way, as if its NATURE > NURTUER. Everything of them is discredited, they have absolutely no control of themselves. Which noob country did you come from? USA? The soon to be 11 trillion in debt country?

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