An engineering team installed a water pipe, and installed 240 meters in the first 3 days. At this speed, it took another 10 days to complete the task. How long is the water pipe in total?
某工程队安装一条水管，头3天装了240米，照这样的速度又安装了10天才完成任务，这条水管一共长多少米？
<gadget id="calculator">240 / 3</gadget>
<output>80</output>

<gadget id="calculator">3 + 10</gadget>
<output>13</output>

<gadget id="calculator">80 * 13</gadget>
<output>1_040</output>

<result>1_040</result>