Date: 1/23/96 at 22:43:31 From: Anonymous Subject: Brain Teaser...7th Grade What am I? 1 is 10 cents 14 is 20 cents 123 is 30 cents 943 is 30 cents I have tried different number systems (bases), tried figuring a sequence, but I don't really know if it's a thing or what... I'm just plain stumped! Any help would be greatly appreciated...I feel sure it's a simple answer. Thank you for all your help, Val
Date: 5/30/96 at 11:31:5 From: Doctor Gary Subject: Re: Brain Teaser...7th Grade Dear Val; This is a very old riddle, I'll give you a hint. Pretend that you have just built a new house, and want to post your new address near the front door. What would you do? -Doctor Gary, The Math Forum
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