The circular runway of the gymnasium is 800 meters long. Xiao Ming and Xiao Hua started running in opposite directions at the same starting line. Xiao Ming ran 120 meters per minute, and Xiao Hua ran 130 meters per minute. How long did it take for the two to meet for the first time on the track?
体育馆的环形跑道长800米，小明和小华在同一起跑线上，同时相反方向起跑，小明每分钟跑120米，小华每分钟跑130米，经过多少时间两人在跑道上第一次相遇？
<gadget id="calculator">120 + 130</gadget>
<output>250</output>

<gadget id="calculator">800 / 250</gadget>
<output>16/5 = around 3.2</output>

<result>16/5 = around 3.2</result>