The distance between A and B is 120 kilometers. It takes 3 hours for a car to travel the whole journey.
甲、乙两地相距120千米，一辆汽车行全程要3小时，平行每小时行了全程的多少．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<result>1/3 = around 0.333333</result>