The school playground is a rectangle with a length of 75 meters and a width of 25 meters. Xiaoshuai runs 5 laps around the playground every morning. How many kilometers does he run every day?
学校操场是一个长75米，宽25米的长方形．小帅每天早上绕操场跑5圈，他每天要跑几千米？
<gadget id="calculator">75 + 25</gadget>
<output>100</output>

<gadget id="calculator">100 * 2 * 5</gadget>
<output>1_000</output>

<gadget id="calculator">1_000 / 1_000</gadget>
<output>1</output>

<result>1</result>