The EMU train on the Beijing-Tianjin high-speed railway runs 210 kilometers per hour, which is 1.5 times the speed of a car. How many kilometers does the car travel per hour? (column equation solution)
京津高速铁路上动车组列车每小时行210千米，是小轿车速度的1.5倍．小轿车每小时行多少千米？(列方程解答)
<gadget id="calculator">210 / 1.5</gadget>
<output>140</output>

<result>140</result>