car and a sedan leave from places A and B at the same time and drive towards each other. The car travels 48 kilometers per hour, and the car travels 63 kilometers per hour. They meet after 2 hours. How many kilometers are there between A and B?
一辆汽车和一辆轿车分别从甲乙两地同时开出，相向而行．汽车每小时行48千米，轿车每小时行63千米，它们2小时后相遇．甲、乙两地相距多少千米？
<gadget id="calculator">48 + 63</gadget>
<output>111</output>

<gadget id="calculator">111 * 2</gadget>
<output>222</output>

<result>222</result>