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?TVBNOW 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。) E! Y; Q) [' b8 I6 E# ^/ l
tvb now,tvbnow,bttvb" z. C3 |& m: V% c5 g
answer will be give by tonighttvb now,tvbnow,bttvb2 a, w% E* p' Y j# O& ~# W
fill 30 put in 50tvb now,tvbnow,bttvb* o5 h5 _: x2 j
fill 30 put in 50 now 10 in 30 4 s! u5 y7 v, x& w6 A$ Rtvb now,tvbnow,bttvbempty 50 put the 10 in 1 ]3 l6 G7 n% V5 d4 ctvb now,tvbnow,bttvbfill 30 put in 50=40