The playground of Xiangyang Primary School is a rectangle with a length of 100 meters and a width of 65 meters. Xiaoqiang ran 2 laps around the playground, how many meters did Xiaoqiang run in total?
向阳小学的操场是一个长方形，长100米、宽65米．小强围着操场跑了2圈，小强一共跑了多少米？
<gadget id="calculator">100 + 65</gadget>
<output>165</output>

<gadget id="calculator">165 * 2 * 2</gadget>
<output>660</output>

<result>660</result>