The agricultural trade company has 192 tons of fertilizer to be transported to the countryside, of which (1/3) is transported by boat, and the rest is transported by truck. The truck transports (1/2) ton each time. How many times does it need to be transported?
农贸公司有192吨化肥要运往农村，其中(1/3)用船运，余下的化肥用卡车运，卡车每次运(1/2)吨，需要多少次运完？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 - (1/3)</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(2/3) / (1/2)</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">192 * (4/3)</gadget>
<output>256</output>

<result>256</result>