A train departs from place A at 8 am, travels 115 kilometers per hour, and arrives at place B at 8 pm. How many kilometers are there between places A and B?
一列火车从上午8点由甲地开出，每小时行驶115千米，到晚上8点时到达乙地，甲、乙两地相距多少千米？
<gadget id="calculator">20 - 8</gadget>
<output>12</output>

<gadget id="calculator">12 * 115</gadget>
<output>1_380</output>

<result>1_380</result>