1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)/ x0 E: \; {! x
For 3, take bag 1 & 2
# F+ Z$ e8 q1 K: g8 Z. r0 rtvb now,tvbnow,bttvbFor 12, take bag 3 & 4# _5 a' l/ ?# P( l0 z, ~2 j; q
So any nos. within 1,000 can be made by these 10 bags combination. |