How many boxes can 50L of milk be sold in small boxes with a volume of (1/2)L?
50L的牛奶分装在容积为(1/2)L的小盒内出售可以装多少盒．
<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">50 / (1/2)</gadget>
<output>100</output>

<result>100</result>