A car travels from A to B in 12 hours at 80 km/h and 10 hours back. How many kilometers per hour did you travel when you returned?
一辆汽车从甲地开往乙地用了12小时，去时80千米/时，返回时用了10小时．返回时每小时行多少千米？
<gadget id="calculator">12 / 10</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">80 * (6/5)</gadget>
<output>96</output>

<result>96</result>