Xiao Wang and Xiao Li walk toward each other from two places 1000 meters apart at the same time. Xiao Wang travels 80 meters per minute, and Xiao Li travels 120 meters per minute. Walk 460 meters back and forth between two people, until the two meet, how many meters has the dog traveled in total?
小王和小李两人同时从相距1000米的两地相向而行，小王每分钟行80米，小李每分钟行120米，如果一只狗与小王同时同地而行，每分钟行460米在两人间往返，直到两人相遇时，狗共行了多少米？
<gadget id="calculator">80 + 120</gadget>
<output>200</output>

<gadget id="calculator">1_000 / 200</gadget>
<output>5</output>

<gadget id="calculator">5 * 460</gadget>
<output>2_300</output>

<result>2_300</result>