santanashk

1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)tvb now,tvbnow,bttvb) c& p  F( g4 ~+ n
For 3, take bag 1 & 2
8 }8 t3 C0 t* z6 k/ C公仔箱論壇For 12, take bag 3 & 4
. z) z8 p8 R8 x0 E6 t9 b公仔箱論壇So any nos. within 1,000 can be made by these 10 bags combination.