1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)
! X: B( s) H9 |: u! T& J" i" pFor 3, take bag 1 & 2
& }2 U( P6 x8 |tvb now,tvbnow,bttvbFor 12, take bag 3 & 43 R4 F. Q: g$ _( I0 b
So any nos. within 1,000 can be made by these 10 bags combination. |