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AMC 8 2017 Problem 20

  • Paper

An integer between 10001000 and 99999999, inclusive, is chosen at random. What is the probability that it is an odd integer whose digits are all distinct? (A) 1475(B) 56225(C) 107400(D) 725(E) 925\textbf{(A) }\frac{14}{75} \textbf{(B) }\frac{56}{225} \textbf{(C) }\frac{107}{400} \textbf{(D) }\frac{7}{25} \textbf{(E) }\frac{9}{25}

Dataset text NuminaMath-1.5. Quoted with source.

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\frac{56}{225}

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