Re: [發錢] 阿克克小數學

作者Akerker (阿克克(*〞︶〝)/)

看板PttEarnMoney

標題Re: [發錢] 阿克克小數學

時間Mon Sep 15 23:55:49 2014

　　將40公克的糖加入100公克的純水中製成一杯糖水，藍銀想讓這杯糖水的重量百　分濃度減半，應該加入多少公克的純水？ -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 140.112.212.38 ※ 文章網址: http://www.ptt.cc/bbs/PttEarnMoney/M.1410796552.A.1AE.html

→ ranbank: 100 114.34.219.129 09/15 23:56

→ riverkid: 100112.105.109.103 09/15 23:56

→ riverkid: ......112.105.109.103 09/15 23:56

→ ranbank: 好耶 114.34.219.129 09/15 23:56

推 kazuo: 100 114.36.5.90 09/15 23:56

→ Akerker: （假設糖完全溶解） 140.112.212.38 09/15 23:56

→ flywing520: 喔喔喔喔喔喔喔老銀替我答 111.251.185.29 09/15 23:56

推 arral: 喝掉就好 114.39.27.225 09/15 23:56

→ Akerker: ====================================XX 140.112.212.38 09/15 23:56

推 leejy: 140118.166.242.143 09/15 23:56

→ riverkid: 好耶ㄌ銀還是答錯112.105.109.103 09/15 23:56

→ flywing520: 重量濃度齁 111.251.185.29 09/15 23:56

→ Akerker: 之前百萬富翁要出的題目，幸好沒出 140.112.212.38 09/15 23:56

→ riverkid: 陰險112.105.109.103 09/15 23:56

→ Akerker: =========================推 leejy: 140 140.112.212.38 09/15 23:57

→ GSbank: 140 118.168.187.51 09/15 23:57

→ ranbank: 喔喔太直觀了XDD 114.34.219.129 09/15 23:57

→ flywing520: 傻傻滴 111.251.185.29 09/15 23:57

→ riverkid: (40/100+40)/2112.105.109.103 09/15 23:57

→ ranbank: 謝謝村長算式但你還是答錯+OP 114.34.219.129 09/15 23:57

→ GSbank: 發了@/ 118.168.187.51 09/15 23:57

→ Akerker: 下題最後，感謝蝸銀XD 140.112.212.38 09/15 23:57

→ riverkid: .......112.105.109.103 09/15 23:58

→ leejy: 收到謝謝~~118.166.242.143 09/15 23:58

→ riverkid: 括號亂括一定錯XD112.105.109.103 09/15 23:58

→ libra78512: 矮額這提!!!有陷阱!! 61.227.192.68 09/16 08:15