A train travels 150 kilometers in 2.5 hours. According to this calculation, how many hours does it take to travel 348 kilometers? What is the formula
一列火车2.5小时行驶150千米，照这样计算，行驶348千米需要多少小时？算式为多少
<gadget id="calculator">150 / 2.5</gadget>
<output>60</output>

<gadget id="calculator">348 / 60</gadget>
<output>29/5 = around 5.8</output>

<result>29/5 = around 5.8</result>