1. put 6 on each side of the scale to get the heavier side tvb now,tvbnow,bttvb, ` _6 Z" x% r3 D+ L* g2 s H1 k; W$ l
2. take off any two balls from the more heavier side (among 6 balls) and put 2 on each side of the scale to weigh and get the heavier side(which are 2 balls) {if at this moment the scale is balanced, then weigh the 2 balls which we took out before} {if at this moment the scale is not balanced, then go 3}5.39.217.76& G' g) }9 |, e6 e/ N+ G) Z# x
3. put one on each side to weigh and get the heavier one. |
發表於 2008-7-13 10:51 PM
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