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| A few coins (Posted on 2004-11-19) |
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In Levikland, there are coins worth 1, 2, 5, 10, 20, 50 and 100 perplexii. A has twice as much money as B, who has twice as much as C, who has twice as much as D. How can this be, if everybody has two coins?
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 | Comment 10 of 14 | 
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wow. easy.
a-120 (100+20)
b-60 (10+50)
c-30 (20+10)
d-15 (5+10)
:o)
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Posted by emily
on 2004-11-29 22:53:38 |
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