A basketball court is a rectangle with a length of 28 meters and a width of 15 meters. Naughty ran 5 laps along the edge of the basketball court, how many meters did he run?
篮球场是一个长方形，长28米，宽15米．淘气沿着篮球场的边跑了5圈，跑了多少米？
<gadget id="calculator">28 + 15</gadget>
<output>43</output>

<gadget id="calculator">43 * 2</gadget>
<output>86</output>

<gadget id="calculator">86 * 5</gadget>
<output>430</output>

<result>430</result>