The distance between A and B is 508 kilometers. A train travels from A to B. After 5 hours, there is still 38 kilometers left. How many kilometers per hour does the train travel on average?
甲、乙两地相距，508千米，一列火车从甲地开往乙地，行驶了5小时后还剩38千米．这列火车平均每小时行多少千米？
<gadget id="calculator">508 - 38</gadget>
<output>470</output>

<gadget id="calculator">470 / 5</gadget>
<output>94</output>

<result>94</result>