Mr. Blue has 12 brown gloves and 8 black gloves in a drawer in his closet. If he blindly pulls gloves from the drawer, what's the minimum number of gloves Mr. Blue will have to pick, to be certain he has a pair of gloves of the same color?
there of course, always is the thing of left handed and right handed gloves, but then it is only a little more different, assuming gloves come in pairs.
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Posted by ratclaw
on 2004-10-08 00:20:27 |
solution continued
