In Beijing's right to host the 2008 Olympic Games, Beijing won 54 valid tickets. A total of 46 valid votes were obtained from other countries. What percentage of the valid votes did Beijing get?
北京在2008年奥运会主办权中，北京获得54张有效票．其它国家共获46张有效票，北京的得票占有效票的几分之几？
<gadget id="calculator">54 + 36</gadget>
<output>90</output>

<gadget id="calculator">54 / 90</gadget>
<output>3/5 = around 0.6</output>

<result>3/5 = around 0.6</result>