Two cars, A and B, drive opposite each other from places A and B. It is known that the speed of car A is that of car B (5/6). Car A first drives 45 kilometers from point A, and then car B starts from point B. The two cars meet , Car A travels 30 kilometers more than car B, find the distance between AB and AB.
甲乙两车从AB两地相对开出，已知甲车的速度是乙车的(5/6)，甲车先从A地开出45千米，乙车才从B地出发，两车相遇，甲车比乙车多行驶了30千米，求AB两地的距离．
<gadget id="calculator">45 - 30</gadget>
<output>15</output>

<gadget id="calculator">6 - 5</gadget>
<output>1</output>

<gadget id="calculator">15 / 1</gadget>
<output>15</output>

<gadget id="calculator">5 + 6</gadget>
<output>11</output>

<gadget id="calculator">15 * 11</gadget>
<output>165</output>

<gadget id="calculator">165 + 45</gadget>
<output>210</output>

<result>210</result>