5 trucks transported (15/2) tons of goods in (3/4) hours, how many tons of goods are transported by each truck per hour on average?
5辆卡车(3/4)小时运走了(15/2)t货物，平均每辆卡车每小时运货物多少吨？
<gadget id="calculator">15 / 2</gadget>
<output>15/2 = around 7.5</output>

<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">(15/2) / 5 / (3/4)</gadget>
<output>2</output>

<result>2</result>