Logic puzzle "$29"
"caryle clear" (cpcj@sprynet.com)
Mon, 27 Oct 1997 08:45:02 -0500
Bro. Brown wins!!!!
Good job!
Anneliese
| >>>>> "caryle" == caryle clear <cpcj@sprynet.com> writes:
|
| caryle> Three people check into a hotel. They pay $30 to the
| caryle> manager and go to their room. The manager finds out that
| caryle> the room rate is $25 and gives $5 to the bellboy to
| caryle> return. On the way to the room the bellboy reasons that $5
| caryle> would be difficult to share among three people so he
| caryle> pockets $2 and gives $1 to each person. Now each person
| caryle> paid $10 and got back $1. So they paid $9 each, totalling
| caryle> $27. The bellboy has $2, totalling $29. Where is the
| caryle> remaining dollar?
|
| men bell hotel
| A B C boy desk
| -- -- -- -- --
| -10 ------------------------> 10
| -10 -------------------> 20
| -10 --------------> 30
| 5 <------- 25
| -9 <-----4
| -9 <----------3
| -9 <---------------2
| =================================
| -9 -9 -9 2 25
| \___________/ \____________/
| 27 27
| debits credits
|
| debits = credits, double talk in problem statement notwithstanding;
| therefore, there is no mistake!
|
| --
| -------- "And there came a writing to him from Elijah" [2Ch 21:12]
--------
| Robert Jay Brown III rj@eli.elilabs.com http://www.elilabs.com 1 847
705-0424
| Elijah Laboratories Inc.; 37 South Greenwood Avenue; Palatine, IL
60067-6328
| ----- M o d e l i n g t h e M e t h o d s o f t h e M i n d
------