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Nonnegative and nines (Posted on 2010-02-16) Difficulty: 2 of 5
Show that that every positive fraction is expressible in the form:

   A                B
------- + -----------------
 10C       (10D)*(nines)

where each of A, B, C and D is a nonnegative integer and "nines" represents a string of one or more 9s.

No Solution Yet Submitted by K Sengupta    
Rating: 1.0000 (1 votes)

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  Subject Author Date
SolutionNo problem!Steve Herman2010-02-16 20:26:04
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