1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)
3 \7 \) x6 [, w( V# U$ |7 ?For 3, take bag 1 & 2
$ _% d! P7 X9 h3 {8 N, {For 12, take bag 3 & 4" O# O3 P0 e5 @7 b3 N$ q) y) ~
So any nos. within 1,000 can be made by these 10 bags combination. |