Two people, A and B, go from A to B at the same time. A walks 65 meters per minute, and B walks 75 meters per minute. B rested for 10 minutes on the way, but B arrived at B 2 minutes later than A. What is the distance between AB and AB?
甲乙两人同时由A地去B地，甲每分钟走65米，乙每分钟走75米．途中乙休息了10分钟，结果乙比甲迟2分钟到达B地．则AB两地相距多少米．
<gadget id="calculator">10 - 2</gadget>
<output>8</output>

<gadget id="calculator">75 - 65</gadget>
<output>10</output>

<gadget id="calculator">8 / 10</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">65 * (4/5) * 75</gadget>
<output>3_900</output>

<result>3_900</result>