1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)tvb now,tvbnow,bttvb. h+ m4 J2 j& Q7 Q: c7 V' j1 H
For 3, take bag 1 & 2
) }* I7 H$ k# _8 q& mFor 12, take bag 3 & 4
6 h& H( D& w4 q( g( gSo any nos. within 1,000 can be made by these 10 bags combination. |