In the 29th Beijing Olympic Games, the Chinese delegation won a total of 100 medals, including 51 gold medals. What percentage of the total number of medals are gold medals?
第29届北京奥运会上中国代表团共获得100枚奖牌，其中金牌51枚，金牌数占奖牌总数的百分之几？
<gadget id="calculator">51 / 100</gadget>
<output>51/100 = around 0.51</output>

<result>51/100 = around 0.51</result>