1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)
0 m% U& C! ]9 ~% l. LFor 3, take bag 1 & 2
' C$ H; \) j* x9 s6 o0 B5 mFor 12, take bag 3 & 4
; Z; P* e8 J* N1 L# b* h3 ntvb now,tvbnow,bttvbSo any nos. within 1,000 can be made by these 10 bags combination. |