santanashk

1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)9 J6 T" e# @. w; b
For 3, take bag 1 & 2
, t) p" i; _1 ]) qFor 12, take bag 3 & 45 L2 K# M, G# y1 n  o4 Z
So any nos. within 1,000 can be made by these 10 bags combination.

petitmelon

答案？

skkwok

我之前做過，但忘了

gengenni

都唔明你問乜.....

thomsonng

難以思考，點處理呀．

HSTang05

1# 號獃
% ]" P0 s* W3 k- ]公仔箱論壇
* K: E7 j6 {: m7 tVery difficult.

daviddg

這個超難呀!!

ericchan00

gooddddddddd

ericchan00

not understand the question at all

loveholiday

"要1到1000之間的數字.你們只要給我袋子.都能湊齊.而不能打開袋子.."
! K$ Q) O' h# ktvb now,tvbnow,bttvb不明白，需要解释～  Thanks for sharing ~

hurricane007

袋子套商人頭

andy7382

不明白题目啦~~不会答

felicitykiki

idk...
" K- P2 D( o7 M& ~5 nanswer please

lazy2005

不明白，看答案