Q37

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Q37

by magical cook » Wed Sep 19, 2007 2:37 pm
If K is an integer and (0.0025)(0.025)(0.00025)*10^k is an integer, what is the least possible value of K?

A. –12
B. –6
C. 0
D. 6
E. 12

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by tanyajoseph » Wed Sep 19, 2007 3:13 pm
E?

12 decimal points so 10^12 makes the value an integer.

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by camitava » Wed Sep 19, 2007 8:22 pm
One more vote for E! :wink:
Correct me If I am wrong


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by dpatwa » Wed Sep 19, 2007 9:47 pm
agree with E