The base of a parallelogram playground is 85 meters long and the short side is 35 meters long. Xiao Ming ran 5 laps along the edge of the playground, how many meters did he run in total? (Solution with comprehensive formula)
一个平行四边形操场底边长85米，短边长35米．小明沿操场的边跑了5圈，一共跑多少米？(列用综合算式解)
<gadget id="calculator">85 + 35</gadget>
<output>120</output>

<gadget id="calculator">120 * 2 * 5</gadget>
<output>1_200</output>

<result>1_200</result>