#ed_op#br#ed_cl#不好意思...弄錯了少少....#ed_op#br#ed_cl#已更正...#ed_op#br#ed_cl#smasher 寫到:#ed_op#div#ed_cl#在#ed_op#font style="background-color: rgb(255, 255, 64);"#ed_cl#X^2年份#ed_op#/font#ed_cl##ed_op#font style="background-color: rgb(255, 255, 255);"#ed_cl#時,老伯剛好#ed_op#/font#ed_cl##ed_op#font style="background-color: rgb(255, 255, 64);"#ed_cl#X歲#ed_op#/font#ed_cl##ed_op#font style="background-color: rgb(255, 255, 255);"#ed_cl#,問#ed_op#font style="background-color: rgb(255, 255, 64);"#ed_cl#現在#ed_op#/font#ed_cl#他多少#ed_op#/font#ed_cl##ed_op#font style="background-color: rgb(255, 255, 64);"#ed_cl#歲#ed_op#/font#ed_cl##ed_op#font style="background-color: rgb(255, 255, 255);"#ed_cl#?#ed_op#/font#ed_cl##ed_op#/div#ed_cl#
+ / -檢視主題
由 G@ry 於 星期日 六月 17, 2007 6:37 pm
由 smasher 於 星期日 六月 17, 2007 2:02 pm
#ed_op#DIV#ed_cl#在#ed_op#FONT style="BACKGROUND-COLOR: #ffff40"#ed_cl#X^2年份#ed_op#/FONT#ed_cl##ed_op#FONT style="BACKGROUND-COLOR: #ffffff"#ed_cl#時,老伯剛好#ed_op#/FONT#ed_cl##ed_op#FONT style="BACKGROUND-COLOR: #ffff40"#ed_cl#X歲#ed_op#/FONT#ed_cl##ed_op#FONT style="BACKGROUND-COLOR: #ffffff"#ed_cl#,問#ed_op#FONT style="BACKGROUND-COLOR: #ffff40"#ed_cl#現在#ed_op#/FONT#ed_cl#他多少#ed_op#/FONT#ed_cl##ed_op#FONT style="BACKGROUND-COLOR: #ffff40"#ed_cl#歲#ed_op#/FONT#ed_cl##ed_op#FONT style="BACKGROUND-COLOR: #ffffff"#ed_cl#?#ed_op#/FONT#ed_cl##ed_op#/DIV#ed_cl#
Re: [討論]老伯的年齡
由 G@ry 於 星期六 六月 16, 2007 8:04 pm
#ed_op#br#ed_cl#若計本年年份為2007,則解題如下：#ed_op#br#ed_cl#(√2007)/1 = 44, 2007-44#ed_op#sup#ed_cl#2#ed_op#/sup#ed_cl##ed_op#span style="color: rgb(0, 0, 255); font-weight: bold;"#ed_cl#+44#ed_op#/span#ed_cl#= 115;#ed_op#br#ed_cl#2007-43#ed_op#sup#ed_cl#2#ed_op#/sup#ed_cl##ed_op#span style="font-weight: bold; color: rgb(0, 0, 255);"#ed_cl#+43#ed_op#/span#ed_cl#= 201 ≥ 12x ~= world record... #ed_op#br#ed_cl#故此人#ed_op#span style="font-weight: bold; color: rgb(0, 0, 255);"#ed_cl#"現時"#ed_op#/span#ed_cl#為115歲, X=44, 出生年為44*(44-1)=1892#ed_op#br#ed_cl##ed_op#br#ed_cl#smasher 寫到:#ed_op#div#ed_cl#一個老壽星的兒子剛go to study at university.#ed_op#span style="font-weight: bold; color: rgb(255, 0, 0);"#ed_cl#On#ed_op#/span#ed_cl# his father's birthday,he said a question to everyone."#ed_op#span style="font-weight: bold; color: rgb(255, 0, 0);"#ed_cl##ed_op#/span#ed_cl#in X^2 year.my father was X years old.so,#ed_op#span style="font-weight: bold; color: rgb(255, 0, 0);"#ed_cl#do#ed_op#/span#ed_cl# you guy#ed_op#span style="font-weight: bold; color: rgb(255, 0, 0);"#ed_cl#s#ed_op#/span#ed_cl# know how old #ed_op#span style="font-weight: bold; color: rgb(255, 0, 0);"#ed_cl#is#ed_op#/span#ed_cl# my father?"A guest #ed_op#span style="font-weight: bold; color: rgb(255, 0, 0);"#ed_cl#thought#ed_op#/span#ed_cl# for a moment and said."#ed_op#span style="color: rgb(255, 0, 0); font-weight: bold;"#ed_cl#Do#ed_op#/span#ed_cl# you father break the world record?!""No,my father haven't broke#ed_op#span style="font-weight: bold; color: rgb(255, 0, 0);"#ed_cl#n#ed_op#/span#ed_cl# the record.someone are elder than him"#ed_op#/div#ed_cl##ed_op#div#ed_cl# #ed_op#/div#ed_cl##ed_op#div#ed_cl# #ed_op#/div#ed_cl##ed_op#div#ed_cl# #ed_op#/div#ed_cl##ed_op#div#ed_cl#So,#ed_op#span style="font-weight: bold; color: rgb(255, 0, 0);"#ed_cl#do#ed_op#/span#ed_cl# you know how old is that old people?????????????????#ed_op#/div#ed_cl#
[討論]老伯的年齡
由 smasher 於 星期六 六月 16, 2007 6:22 pm
#ed_op#DIV#ed_cl#一個老壽星的兒子剛go to study at university.At his father's birthday,he said a question to everyone."in X^2 year.my father was X years old.so,did you guy know how old are my father?"A guest think for a moment and said."you father break the world record?!""No,my father haven't broke the record.someone are elder than him"#ed_op#/DIV#ed_cl##ed_op#DIV#ed_cl# #ed_op#/DIV#ed_cl##ed_op#DIV#ed_cl# #ed_op#/DIV#ed_cl##ed_op#DIV#ed_cl# #ed_op#/DIV#ed_cl##ed_op#DIV#ed_cl#So,did you know how old is that old people?????????????????#ed_op#/DIV#ed_cl#