1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)7 [$ g) Q: k2 i5 A, R8 F0 l! V5 P
For 3, take bag 1 & 2公仔箱論壇$ X2 S0 i+ O4 o, h$ S9 t
For 12, take bag 3 & 4( O& f" K9 k3 c# V) k, o
So any nos. within 1,000 can be made by these 10 bags combination. |