198-meter-long train travels 20 meters per second. This train meets A who is walking in the same direction, and meets B who is walking in the opposite direction 10 minutes later. If both A and B travel 2 meters per second, how many meters will be the distance between A and B when the train passes by B completely?
一列长198米的火车，每秒行20米，这列火车与同向步行的甲相遇，10分钟后又与相向步行的乙相遇．如果甲、乙两人每秒都行2米，当火车完全从乙旁边经过时，甲、乙两人相距多少米？
<gadget id="calculator">20 + 2</gadget>
<output>22</output>

<gadget id="calculator">22 * 60 * 10</gadget>
<output>13_200</output>

<gadget id="calculator">198 / 20 / 60</gadget>
<output>33/200 = around 0.165</output>

<gadget id="calculator">(33/200) + 10</gadget>
<output>2_033/200 = around 10.165</output>

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

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

<gadget id="calculator">(2_033/200) * 240</gadget>
<output>12_198/5 = around 2_439.6</output>

<gadget id="calculator">13_200 - (12_198/5)</gadget>
<output>53_802/5 = around 10_760.4</output>

<result>53_802/5 = around 10_760.4</result>