Two passenger and freight trains start from A and B, which are 360 kilometers apart at the same time, drive towards each other, and meet each other after 3 hours. It is known that the speed ratio of passenger and cargo vehicles is 3:2, how many kilometers per hour does the truck travel?
客、货两车同时从相距360千米的甲、乙两地出发，相向而行，经过3小时相遇．已知客、货两车的速度比是3：2，货车每小时行多少千米？
<gadget id="calculator">360 / 3</gadget>
<output>120</output>

<gadget id="calculator">3 + 2</gadget>
<output>5</output>

<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">120 * (2/5)</gadget>
<output>48</output>

<result>48</result>