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IDii · 06-23-05, 11:50 AM

And how the actual math works...

Let's say X and Y are the two numbers that form the two digit number, X being the tens. X being anything from 1 to 9, and Y being anything from 0 to 9. Z is the result number, the one you look up from the table.

So the math goes like this...

(10X+Y)-(X+Y)=Z

10X+Y-X-Y=Z

9X=Z

So as yoou can see, as X is any number between 1 and 9, Z can only be 9, 18. 27, .... ,81 And all those numbers always have the same symbol, which the stupid mindreading ball then shows.

06-23-05, 11:50 AM	#3
IDii Beholder Join Date: Jan 2004 Location: Finland Posts: 564 Thanks: 0 Thanked 1 Time in 1 Post	RE: Are You An Idiot? And how the actual math works... Let's say X and Y are the two numbers that form the two digit number, X being the tens. X being anything from 1 to 9, and Y being anything from 0 to 9. Z is the result number, the one you look up from the table. So the math goes like this... (10X+Y)-(X+Y)=Z 10X+Y-X-Y=Z 9X=Z So as yoou can see, as X is any number between 1 and 9, Z can only be 9, 18. 27, .... ,81 And all those numbers always have the same symbol, which the stupid mindreading ball then shows.