Brain Teaser

Check this out. It is a very cool brain teaser that will freak you out. Pretty cool when you figure out how it works.

http://www.gujaratplus.com/cball/middle.html

Man! That is cool. I haven't figured out how the ball knows though.

Witchcraft! Into the lake with it!

Not fooling anyone.

*Clicks "add Joust Williams to your ignore list"*

WTF? HOW DOES THAT WORK??? At first I was like, okay, it's just reading where I point my mouse...so I leave the mouse alone...and it still works. It's kind of freaking me out. But that is still so cool.

When you add two digits, the remainder when divided by 9 is a if the original number is a. So subtract the two and it's always divisible by 9. All symbols for multiples of 9 are the same.

So...not cool and doesn't freak you out unless you're from TNL, I guess

These things bother the fuck out of me. They really do. If you just pick a symbol and click, it usually gets it wrong. Do the math crap, and it's always right.

I hate math, so it doesn't make any sense to me. I'll carry on thinking it's MAGIC.

I read the spoiler, I still don't understand how it knows.

I'm going with magic.

Quote:

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Originally Posted by Nomi

I hate math, so it doesn't make any sense to me. I'll carry on thinking it's MAGIC.

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Just like television!

Old news, someone posted this before. The symbols switch every time. See Joust's explanation.