1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)$ r* n" N& A. i1 C
For 3, take bag 1 & 2: L* d2 H7 S, P; _/ D T. _2 }
For 12, take bag 3 & 49 [6 i6 ]5 ^6 P6 c; [$ s, [. ^" q$ J
So any nos. within 1,000 can be made by these 10 bags combination. |