A basketball court is 26 meters long and 14 meters wide. Xiao Ming ran 7 laps around it. How many meters did he run in total?
一个篮球场，长26米，宽14米．小明绕着它的周边跑了7圈．他一共跑了多少米？
<gadget id="calculator">26 + 14</gadget>
<output>40</output>

<gadget id="calculator">40 * 2 * 7</gadget>
<output>560</output>

<result>560</result>