tag:blogger.com,1999:blog-2517563233533461886.post6917870970662926397..comments2024-03-01T16:18:06.170+08:00Comments on 基金講: 吉普塞人祖傳的神奇讀心術...電腦可以讀我心嗎!?Fundyhttp://www.blogger.com/profile/18408445406244218429noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2517563233533461886.post-56799023260756496082009-08-20T17:19:45.120+08:002009-08-20T17:19:45.120+08:00解答在這~
不管您選的是10~99的哪個數
算出來都會是9的倍數(9,18,27,36,45,54,...解答在這~<br />不管您選的是10~99的哪個數<br />算出來都會是9的倍數(9,18,27,36,45,54,63,72,81)<br /><br />如果用數學式來表達的話<br />十位數是x,個位數是y<br />那麼這個數值是10x+y<br />(10x+y)-(x+y)=9x<br />所以不管怎麼算都會是9的倍數 <br /><br />再看看它提供的的圖,電腦每次進這一頁,符號都會變一次,只要是9的倍數符號都一樣啦!Fundyhttps://www.blogger.com/profile/18408445406244218429noreply@blogger.com