A train travels 25 kilometers in 10 minutes, and it takes 2 hours to travel from station A to station B. How many kilometers is the length of the railway between stations A and B?
一列火车10分钟行25千米，从甲站到乙站用了2小时，甲、乙两站之间的铁路长多少千米？
<gadget id="calculator">25 / 10</gadget>
<output>5/2 = around 2.5</output>

<gadget id="calculator">(5/2) * 120</gadget>
<output>300</output>

<result>300</result>