A rectangular vegetable field is 125 meters long and 25 times its width. What is the area of this rectangular vegetable field?
一块长方形菜地，长125米，是宽的25倍，这块长方形菜地的面积是多少？
<gadget id="calculator">125 / 25</gadget>
<output>5</output>

<gadget id="calculator">125 * 5</gadget>
<output>625</output>

<result>625</result>