tag:blogger.com,1999:blog-38412484.post4429212150698169884..comments2022-04-07T21:34:57.531+08:00Comments on Smart`IO: 現在幾歲fishballhttp://www.blogger.com/profile/06561031948844868154noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-38412484.post-37885039840021326972007-11-11T22:45:00.000+08:002007-11-11T22:45:00.000+08:00小弟歲數為A 大哥為BB+(B-A) = 31A-(B-A) = 1Ans: A=11 B=21小弟歲數為A 大哥為B<BR/>B+(B-A) = 31<BR/>A-(B-A) = 1<BR/><BR/>Ans: A=11 B=21Anonymousnoreply@blogger.com