Mr. Zhu went to swim in the swimming pool. He swam 4 times in the swimming lane and swam a total of 960 meters. How long is the swimming lane in this swimming pool?
朱老师去游泳池游泳，他在泳道内游了4个来回，共游了960米，这个游泳池的泳道长多少米？
<gadget id="calculator">960 / 4 / 2</gadget>
<output>120</output>

<result>120</result>