1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)5.39.217.765 V$ S1 C$ Z. J0 ?3 O' ~
For 3, take bag 1 & 2
( ?( b# O) X$ c! Q7 G. Ltvb now,tvbnow,bttvbFor 12, take bag 3 & 4
. F! p l, F% s* `: f) U" Htvb now,tvbnow,bttvbSo any nos. within 1,000 can be made by these 10 bags combination. |