The United States won 36 gold medals in the Beijing Olympics, two more than China (2/3). How many gold medals did China win?
北京奥运会上美国获得36枚金牌，比中国获得的金牌数的(2/3)多2枚，中国获得多少枚金牌？
<gadget id="calculator">36 - 2</gadget>
<output>34</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">34 / (2/3)</gadget>
<output>51</output>

<result>51</result>