A and B travel from East Village to West Village at the same time. A travels 120 meters per minute, and B travels 100 meters per minute. As a result, A arrives at West Village 5 minutes earlier than B. What is the distance in meters from the East Village to the West Village?
甲乙两人同时从东村到西村，甲每分钟行120米，乙每分钟行100米，结果甲比乙早5分钟到达西村．东村到西村的路程是多少米．
<gadget id="calculator">120 - 100</gadget>
<output>20</output>

<gadget id="calculator">5 / 20</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">120 * (1/4) * 100</gadget>
<output>3_000</output>

<result>3_000</result>