The two ships departed from two piers 364 kilometers apart at the same time. A ship travels 25 kilometers per hour, and the other is 2 kilometers per hour faster than it. How many hours did it take for the two ships to meet?
两艘轮船同时从相距364千米的两个码头对开．一艘轮船每小时行25千米，另一艘每小时比它快2千米．经过几小时两船相遇？
<gadget id="calculator">25 + 2</gadget>
<output>27</output>

<gadget id="calculator">25 + 27</gadget>
<output>52</output>

<gadget id="calculator">364 / 52</gadget>
<output>7</output>

<result>7</result>