Rocky boxed 190 fights in his career.  50 percent of his fights were knockouts, and 20 percent of the knockouts were in the first round.  How many knockouts did Rocky have in the first round? Let's think step by step and output the final answer after "####".
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Knockouts:190(.50)=95
First Round:95(.2)=19
#### 19
Rocky boxed 190 fights in his career.  50 percent of his fights were knockouts, and 20 percent of the knockouts were in the first round.  How many knockouts did Rocky have in the first round?
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