MyCharades.com
MyCharades.com - For intelligent people only. You have two ropes and a lighter, each rope burns in exactly 60 minutes, but some parts of the rope burn faster than another part. You want to measure 45 minutes, how do you do it?
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MyCharades.com
MyCharades.com - For intelligent people only. You have two ropes and a lighter, each rope burns in exactly 60 minutes, but some parts of the rope burn faster than another part. You want to measure 45 minutes, how do you do it? |