The distance between City A and City B is 218 km. A car has traveled 58 km from City A to City B. The remaining distance is planned to be completed in 2 hours. How many kilometers per hour will the remaining distance be traveled?
甲城与乙城之间的距离有218km，一辆汽车从甲城开往乙城，已经行驶了58km，剩下的路程准备用2小时行驶完，剩下的路程每时行驶多少km？
<gadget id="calculator">218 - 58</gadget>
<output>160</output>

<gadget id="calculator">160 / 2</gadget>
<output>80</output>

<result>80</result>