露營時,掌廚人耍量出四十克的醋。但是,他手邊僅有五十克單位的量斗,及三十克量斗各一個。請問,他該如何做,才能量出四十克的醋? , l" [+ J1 u4 Gwww2.tvboxnow.com3 ]7 h" L3 [" u* w
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fill 30 put in 50TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。2 R2 x( u4 H! E3 k& u5 _4 k9 [
fill 30 put in 50 now 10 in 30 " D6 [6 Y4 W0 i+ O# `* c: gwww2.tvboxnow.comempty 50 put the 10 in 3 M) m. f$ i: {$ e# xtvb now,tvbnow,bttvbfill 30 put in 50=40作者: pashushita 時間: 2010-5-4 04:29 PM