1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)
& z' I. c- K" ^; @( u( OFor 3, take bag 1 & 2
5 B3 Y; x* a" Ftvb now,tvbnow,bttvbFor 12, take bag 3 & 4
3 l# d+ d0 `) U S" k: vSo any nos. within 1,000 can be made by these 10 bags combination. |