car travels 80 kilometers per hour for a total of 3 hours and stops for 2 hours on the way. How many kilometers has the car traveled in total?
一辆汽车每小时行驶80千米，共行驶了3小时，途中停车2小时，这辆车共行驶了多少千米．
<gadget id="calculator">3 - 2</gadget>
<output>1</output>

<gadget id="calculator">80 * 1</gadget>
<output>80</output>

<result>80</result>