A car drives from place A to place B. If it travels 60 kilometers per hour, it will be 2 hours late. If it travels 75 kilometers per hour, it can arrive on time. How many kilometers is the road between A and B?
一辆汽车从甲地开往乙地，如果每小时行60千米，要晚到2小时，如果每小时行75千米，则可以准时到达，甲、乙两地的公路长多少千米？
<gadget id="calculator">60 * 2</gadget>
<output>120</output>

<gadget id="calculator">75 - 60</gadget>
<output>15</output>

<gadget id="calculator">120 / 15</gadget>
<output>8</output>

<gadget id="calculator">75 * 8</gadget>
<output>600</output>

<result>600</result>