Cars A and B are traveling towards each other from AB at the same time. It is known that car B takes 8 hours to complete the journey. When A reaches the midpoint, car B is (1/4) hour later than car A. When car A travels another 15,000 When car B arrives at the midpoint at 200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 has in.
甲乙两车同时从AB两地相向而行，已知乙车行完全程需8小时，当甲到达中点时，乙车比甲车迟到(1/4)小时，当甲车又行15千米时，乙车正好到达中点，甲车共行多少千米？
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">15 / (1/4)</gadget>
<output>60</output>

<gadget id="calculator">8 / 2</gadget>
<output>4</output>

<gadget id="calculator">60 * 4</gadget>
<output>240</output>

<result>240</result>