A, B, and C are distributed on the same road from west to east in turn. A, B, and C start from A, B, and C respectively at the same time. A, B go east, and C go west; B, C are at a distance B They meet at 18 kilometers away, A and C meet at B, and when A catches up with B at C, C has already traveled 32 kilometers from B. What is the distance between AC and AC?
A、B、C三地依次分布在由西向东的同一条道路上，甲、乙、丙分别从A、B、C同时出发，甲、乙向东，丙向西；乙、丙在距离B地18千米处相遇，甲、丙在B处相遇，而当甲在C地追上乙时，丙已经走过B地32千米．那么AC间的距离是多少千米．
<gadget id="calculator">18 + 32</gadget>
<output>50</output>

<gadget id="calculator">50 + 30</gadget>
<output>80</output>

<gadget id="calculator">30 + 18</gadget>
<output>48</output>

<gadget id="calculator">32 / 48</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">80 / (2/3)</gadget>
<output>120</output>

<result>120</result>