A car travels 180 kilometers in 3 hours. Calculated at this speed, it takes 6 hours for the car to travel from city A to city B. What is the distance in kilometers between cities A and B?
一辆车3小时行驶180千米，照这样的速度计算，这辆汽车从甲城到乙城共需6小时，甲、乙两城的距离是多少千米？
<gadget id="calculator">180 / 3</gadget>
<output>60</output>

<gadget id="calculator">60 * 6</gadget>
<output>360</output>

<result>360</result>